Q: What is the sum of all factors of the number 1,179,840 including 1,179,840?

A: 3,749,040

Why is 3,749,040 the sum of all factors of 1,179,840, including 1,179,840?

The factors of the number 1,179,840 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1229, 2458, 3687, 4916, 6145, 7374, 9832, 12290, 14748, 18435, 19664, 24580, 29496, 36870, 39328, 49160, 58992, 73740, 78656, 98320, 117984, 147480, 196640, 235968, 294960, 393280, 589920, 1179840.

If you add them up, you will get the total of 3,749,040.