3320360

素因数分解:

$2^3\times 5^1\times {\mathrm{83009}}^1$

素因数の和:83020

約数の個数: 16

約数和(自身を含む): 7470900

約数和(自身を除く): 4150540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83009, 166018, 332036, 415045, 664072, 830090, 1660180, 3320360]

約数ペア:

[(1, 3320360), (2, 1660180), (4, 830090), (5, 664072), (8, 415045), (10, 332036), (20, 166018), (40, 83009)]