620170140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{10336169}}^1$

素因数の和:10336181

約数の個数: 24

約数和(自身を含む): 1736476560

約数和(自身を除く): 1116306420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 10336169, 20672338, 31008507, 41344676, 51680845, 62017014, 103361690, 124034028, 155042535, 206723380, 310085070, 620170140]

約数ペア:

[(1, 620170140), (2, 310085070), (3, 206723380), (4, 155042535), (5, 124034028), (6, 103361690), (10, 62017014), (12, 51680845), (15, 41344676), (20, 31008507), (30, 20672338), (60, 10336169)]