Q: What is the sum of all factors of the number 12,400,020 including 12,400,020?

A: 38,579,520

Why is 38,579,520 the sum of all factors of 12,400,020, including 12,400,020?

The factors of the number 12,400,020 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 22963, 45926, 68889, 91852, 114815, 137778, 206667, 229630, 275556, 344445, 413334, 459260, 620001, 688890, 826668, 1033335, 1240002, 1377780, 2066670, 2480004, 3100005, 4133340, 6200010, 12400020.

If you add them up, you will get the total of 38,579,520.