Q: What is the total or count of factors of the number 43,647,500?

 A: 120

How do I find the total factors of the number 43,647,500?

Step 1

Find the prime factorization of the number 43,647,500.

Use a factor tree to assist with solving. Take a look at our prime factorization page for additional help.

Factor Tree
43,647,500
Factor Arrows
221,823,750
Factor Arrows
210,911,875
Factor Arrows
52,182,375
Factor Arrows
5436,475
Factor Arrows
587,295
Factor Arrows
517,459
Factor Arrows
131,343
Factor Arrows
1779

The prime factorization in exponential form is: 22 x 54 x 131 x 171 x 791

Step 2

Setup the equation for determining the number of factors or divisors. The equation is:

d(n) = (a + 1)(b + 1)(c + 1)(d + 1)(e + 1)

Where d(n) is equal to the number of divisors of the number and a, b, etc. are equal to the exponents of the prime factorization.

Now substitute the letters in the equation with the the exponents of your prime factorization and then solve to calculate the total number of divisors.

43,647,500 = 22 x 54 x 131 x 171 x 791
Down Arrow
d(n) = (a + 1)(b + 1)(c + 1)(d + 1)(e + 1)
Down Arrow
d(43647500) = (2 + 1)(4 + 1)(1 + 1)(1 + 1)(1 + 1)
Down Arrow
d(43647500) = (3)(5)(2)(2)(2)
Down Arrow
d(43647500) = 120

More numbers for you to try

Take a look at the factors page to see the factors of 43,647,500 and how to find them.

Try the factor calculator.

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