Q: What is the sum of all factors of the number 75,347,775 excluding 75,347,775?

A: 60,076,345

Why is 60,076,345 the sum of all factors of 75,347,775, excluding 75,347,775?

The factors of the number 75,347,775 are: 1, 3, 5, 9, 15, 25, 45, 75, 225, 541, 619, 1623, 1857, 2705, 3095, 4869, 5571, 8115, 9285, 13525, 15475, 24345, 27855, 40575, 46425, 121725, 139275, 334879, 1004637, 1674395, 3013911, 5023185, 8371975, 15069555, 25115925, 75347775.

If you add them up, you will get the total of 75,347,835. Now subtract 75,347,775 to get 60,076,345