29755280

素因数分解:

$2^4\times 5^1\times {\mathrm{371941}}^1$

素因数の和:371954

約数の個数: 20

約数和(自身を含む): 69181212

約数和(自身を除く): 39425932

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 371941, 743882, 1487764, 1859705, 2975528, 3719410, 5951056, 7438820, 14877640, 29755280]

約数ペア:

[(1, 29755280), (2, 14877640), (4, 7438820), (5, 5951056), (8, 3719410), (10, 2975528), (16, 1859705), (20, 1487764), (40, 743882), (80, 371941)]