30624180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{510403}}^1$

素因数の和:510415

約数の個数: 24

約数和(自身を含む): 85747872

約数和(自身を除く): 55123692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 510403, 1020806, 1531209, 2041612, 2552015, 3062418, 5104030, 6124836, 7656045, 10208060, 15312090, 30624180]

約数ペア:

[(1, 30624180), (2, 15312090), (3, 10208060), (4, 7656045), (5, 6124836), (6, 5104030), (10, 3062418), (12, 2552015), (15, 2041612), (20, 1531209), (30, 1020806), (60, 510403)]