20512323030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{683744101}}^1$

素因数の和:683744111

約数の個数: 16

約数和(自身を含む): 49229575344

約数和(自身を除く): 28717252314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 683744101, 1367488202, 2051232303, 3418720505, 4102464606, 6837441010, 10256161515, 20512323030]

約数ペア:

[(1, 20512323030), (2, 10256161515), (3, 6837441010), (5, 4102464606), (6, 3418720505), (10, 2051232303), (15, 1367488202), (30, 683744101)]