Q: What is the sum of all factors of the number 45,080 including 45,080?

A: 123,120

Why is 123,120 the sum of all factors of 45,080, including 45,080?

The factors of the number 45,080 are: 1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1610, 1960, 2254, 3220, 4508, 5635, 6440, 9016, 11270, 22540, 45080.

If you add them up, you will get the total of 123,120.