187805220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3130087}}^1$

素因数の和:3130099

約数の個数: 24

約数和(自身を含む): 525854784

約数和(自身を除く): 338049564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3130087, 6260174, 9390261, 12520348, 15650435, 18780522, 31300870, 37561044, 46951305, 62601740, 93902610, 187805220]

約数ペア:

[(1, 187805220), (2, 93902610), (3, 62601740), (4, 46951305), (5, 37561044), (6, 31300870), (10, 18780522), (12, 15650435), (15, 12520348), (20, 9390261), (30, 6260174), (60, 3130087)]