Q: What is the sum of all factors of the number 1,209,320 including 1,209,320?
A: 3,170,340
The factors of the number 1,209,320 are: 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 617, 980, 1234, 1960, 2468, 3085, 4319, 4936, 6170, 8638, 12340, 17276, 21595, 24680, 30233, 34552, 43190, 60466, 86380, 120932, 151165, 172760, 241864, 302330, 604660, 1209320.
If you add them up, you will get the total of 3,170,340.