100505220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1675087}}^1$

素因数の和:1675099

約数の個数: 24

約数和(自身を含む): 281414784

約数和(自身を除く): 180909564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1675087, 3350174, 5025261, 6700348, 8375435, 10050522, 16750870, 20101044, 25126305, 33501740, 50252610, 100505220]

約数ペア:

[(1, 100505220), (2, 50252610), (3, 33501740), (4, 25126305), (5, 20101044), (6, 16750870), (10, 10050522), (12, 8375435), (15, 6700348), (20, 5025261), (30, 3350174), (60, 1675087)]