Q: What is the sum of all factors of the number 360,450 excluding 360,450?

A: 652,320

Why is 652,320 the sum of all factors of 360,450, excluding 360,450?

The factors of the number 360,450 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 89, 90, 135, 150, 162, 178, 225, 267, 270, 405, 445, 450, 534, 675, 801, 810, 890, 1335, 1350, 1602, 2025, 2225, 2403, 2670, 4005, 4050, 4450, 4806, 6675, 7209, 8010, 12015, 13350, 14418, 20025, 24030, 36045, 40050, 60075, 72090, 120150, 180225, 360450.

If you add them up, you will get the total of 361,102. Now subtract 360,450 to get 652,320