4871636940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81193949}}^1$

素因数の和:81193961

約数の個数: 24

約数和(自身を含む): 13640583600

約数和(自身を除く): 8768946660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81193949, 162387898, 243581847, 324775796, 405969745, 487163694, 811939490, 974327388, 1217909235, 1623878980, 2435818470, 4871636940]

約数ペア:

[(1, 4871636940), (2, 2435818470), (3, 1623878980), (4, 1217909235), (5, 974327388), (6, 811939490), (10, 487163694), (12, 405969745), (15, 324775796), (20, 243581847), (30, 162387898), (60, 81193949)]