Q: What is the sum of all factors of the number 450,780 excluding 450,780?

A: 928,164

Why is 928,164 the sum of all factors of 450,780, excluding 450,780?

The factors of the number 450,780 are: 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 683, 1366, 2049, 2732, 3415, 4098, 6830, 7513, 8196, 10245, 13660, 15026, 20490, 22539, 30052, 37565, 40980, 45078, 75130, 90156, 112695, 150260, 225390, 450780.

If you add them up, you will get the total of 451,708. Now subtract 450,780 to get 928,164