Q: What is the sum of all factors of the number 88,020 excluding 88,020?

A: 187,500

Why is 187,500 the sum of all factors of 88,020, excluding 88,020?

The factors of the number 88,020 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 163, 180, 270, 326, 489, 540, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4401, 4890, 5868, 7335, 8802, 9780, 14670, 17604, 22005, 29340, 44010, 88020.

If you add them up, you will get the total of 88,207. Now subtract 88,020 to get 187,500