57030660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3137}}^1$

素因数の和:3253

約数の個数: 72

約数和(自身を含む): 174761496

約数和(自身を除く): 117730836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3137, 3636, 4545, 6060, 6274, 9090, 9411, 12548, 15685, 18180, 18822, 28233, 31370, 37644, 47055, 56466, 62740, 94110, 112932, 141165, 188220, 282330, 316837, 564660, 633674, 950511, 1267348, 1584185, 1901022, 2851533, 3168370, 3802044, 4752555, 5703066, 6336740, 9505110, 11406132, 14257665, 19010220, 28515330, 57030660]

約数ペア:

[(1, 57030660), (2, 28515330), (3, 19010220), (4, 14257665), (5, 11406132), (6, 9505110), (9, 6336740), (10, 5703066), (12, 4752555), (15, 3802044), (18, 3168370), (20, 2851533), (30, 1901022), (36, 1584185), (45, 1267348), (60, 950511), (90, 633674), (101, 564660), (180, 316837), (202, 282330), (303, 188220), (404, 141165), (505, 112932), (606, 94110), (909, 62740), (1010, 56466), (1212, 47055), (1515, 37644), (1818, 31370), (2020, 28233), (3030, 18822), (3137, 18180), (3636, 15685), (4545, 12548), (6060, 9411), (6274, 9090)]