301210060

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{55987}}^1$

素因数の和:56265

約数の個数: 24

約数和(自身を含む): 634903920

約数和(自身を除く): 333693860

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 55987, 111974, 223948, 279935, 559870, 1119740, 15060503, 30121006, 60242012, 75302515, 150605030, 301210060]

約数ペア:

[(1, 301210060), (2, 150605030), (4, 75302515), (5, 60242012), (10, 30121006), (20, 15060503), (269, 1119740), (538, 559870), (1076, 279935), (1345, 223948), (2690, 111974), (5380, 55987)]