30200885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42239}}^1$

素因数の和:42268

約数の個数: 16

約数和(自身を含む): 42577920

約数和(自身を除く): 12377035

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 42239, 211195, 464629, 549107, 2323145, 2745535, 6040177, 30200885]

約数ペア:

[(1, 30200885), (5, 6040177), (11, 2745535), (13, 2323145), (55, 549107), (65, 464629), (143, 211195), (715, 42239)]