Q: What is the sum of all factors of the number 462,301,830 excluding 462,301,830?

A: 780,778,602

Why is 780,778,602 the sum of all factors of 462,301,830, excluding 462,301,830?

The factors of the number 462,301,830 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 570743, 1141486, 1712229, 2853715, 3424458, 5136687, 5707430, 8561145, 10273374, 15410061, 17122290, 25683435, 30820122, 46230183, 51366870, 77050305, 92460366, 154100610, 231150915, 462301830.

If you add them up, you will get the total of 462,302,610. Now subtract 462,301,830 to get 780,778,602