75218240

素因数分解:

$2^6\times 5^1\times {\mathrm{235057}}^1$

素因数の和:235074

約数の個数: 28

約数和(自身を含む): 179114196

約数和(自身を除く): 103895956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 235057, 470114, 940228, 1175285, 1880456, 2350570, 3760912, 4701140, 7521824, 9402280, 15043648, 18804560, 37609120, 75218240]

約数ペア:

[(1, 75218240), (2, 37609120), (4, 18804560), (5, 15043648), (8, 9402280), (10, 7521824), (16, 4701140), (20, 3760912), (32, 2350570), (40, 1880456), (64, 1175285), (80, 940228), (160, 470114), (320, 235057)]