Q: What is the sum of all factors of the number 74,385 including 74,385?
A: 144,000
The factors of the number 74,385 are: 1, 3, 5, 9, 15, 19, 27, 29, 45, 57, 87, 95, 135, 145, 171, 261, 285, 435, 513, 551, 783, 855, 1305, 1653, 2565, 2755, 3915, 4959, 8265, 14877, 24795, 74385.
If you add them up, you will get the total of 144,000.