12702939660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{70571887}}^1$

素因数の和:70571902

約数の個数: 36

約数和(自身を含む): 38532250848

約数和(自身を除く): 25829311188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 70571887, 141143774, 211715661, 282287548, 352859435, 423431322, 635146983, 705718870, 846862644, 1058578305, 1270293966, 1411437740, 2117156610, 2540587932, 3175734915, 4234313220, 6351469830, 12702939660]

約数ペア:

[(1, 12702939660), (2, 6351469830), (3, 4234313220), (4, 3175734915), (5, 2540587932), (6, 2117156610), (9, 1411437740), (10, 1270293966), (12, 1058578305), (15, 846862644), (18, 705718870), (20, 635146983), (30, 423431322), (36, 352859435), (45, 282287548), (60, 211715661), (90, 141143774), (180, 70571887)]