100803860

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{85427}}^1$

素因数の和:85495

約数の個数: 24

約数和(自身を含む): 215278560

約数和(自身を除く): 114474700

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 85427, 170854, 341708, 427135, 854270, 1708540, 5040193, 10080386, 20160772, 25200965, 50401930, 100803860]

約数ペア:

[(1, 100803860), (2, 50401930), (4, 25200965), (5, 20160772), (10, 10080386), (20, 5040193), (59, 1708540), (118, 854270), (236, 427135), (295, 341708), (590, 170854), (1180, 85427)]