Q: What is the sum of all factors of the number 260,370 excluding 260,370?

A: 480,942

Why is 480,942 the sum of all factors of 260,370, excluding 260,370?

The factors of the number 260,370 are: 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 263, 330, 495, 526, 789, 990, 1315, 1578, 2367, 2630, 2893, 3945, 4734, 5786, 7890, 8679, 11835, 14465, 17358, 23670, 26037, 28930, 43395, 52074, 86790, 130185, 260370.

If you add them up, you will get the total of 260,850. Now subtract 260,370 to get 480,942