Q: What is the sum of all factors of the number 4,320,072 including 4,320,072?

A: 12,109,500

Why is 12,109,500 the sum of all factors of 4,320,072, including 4,320,072?

The factors of the number 4,320,072 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2069, 2088, 4138, 6207, 8276, 12414, 16552, 18621, 24828, 37242, 49656, 60001, 74484, 120002, 148968, 180003, 240004, 360006, 480008, 540009, 720012, 1080018, 1440024, 2160036, 4320072.

If you add them up, you will get the total of 12,109,500.