Q: What is the sum of all factors of the number 23,525,580 excluding 23,525,580?

A: 47,415,444

Why is 47,415,444 the sum of all factors of 23,525,580, excluding 23,525,580?

The factors of the number 23,525,580 are: 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 30161, 60322, 90483, 120644, 150805, 180966, 301610, 361932, 392093, 452415, 603220, 784186, 904830, 1176279, 1568372, 1809660, 1960465, 2352558, 3920930, 4705116, 5881395, 7841860, 11762790, 23525580.

If you add them up, you will get the total of 23,525,627. Now subtract 23,525,580 to get 47,415,444