Q: What is the sum of all factors of the number 230,760 excluding 230,760?

A: 520,380

Why is 520,380 the sum of all factors of 230,760, excluding 230,760?

The factors of the number 230,760 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 641, 1282, 1923, 2564, 3205, 3846, 5128, 5769, 6410, 7692, 9615, 11538, 12820, 15384, 19230, 23076, 25640, 28845, 38460, 46152, 57690, 76920, 115380, 230760.

If you add them up, you will get the total of 231,280. Now subtract 230,760 to get 520,380