30685120

素因数分解:

$2^6\times 5^1\times {\mathrm{95891}}^1$

素因数の和:95908

約数の個数: 28

約数和(自身を含む): 73069704

約数和(自身を除く): 42384584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 95891, 191782, 383564, 479455, 767128, 958910, 1534256, 1917820, 3068512, 3835640, 6137024, 7671280, 15342560, 30685120]

約数ペア:

[(1, 30685120), (2, 15342560), (4, 7671280), (5, 6137024), (8, 3835640), (10, 3068512), (16, 1917820), (20, 1534256), (32, 958910), (40, 767128), (64, 479455), (80, 383564), (160, 191782), (320, 95891)]