305531580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5092193}}^1$

素因数の和:5092205

約数の個数: 24

約数和(自身を含む): 855488592

約数和(自身を除く): 549957012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5092193, 10184386, 15276579, 20368772, 25460965, 30553158, 50921930, 61106316, 76382895, 101843860, 152765790, 305531580]

約数ペア:

[(1, 305531580), (2, 152765790), (3, 101843860), (4, 76382895), (5, 61106316), (6, 50921930), (10, 30553158), (12, 25460965), (15, 20368772), (20, 15276579), (30, 10184386), (60, 5092193)]