12536730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139297}}^1$

素因数の和:139310

約数の個数: 24

約数和(自身を含む): 32595732

約数和(自身を除く): 20059002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139297, 278594, 417891, 696485, 835782, 1253673, 1392970, 2089455, 2507346, 4178910, 6268365, 12536730]

約数ペア:

[(1, 12536730), (2, 6268365), (3, 4178910), (5, 2507346), (6, 2089455), (9, 1392970), (10, 1253673), (15, 835782), (18, 696485), (30, 417891), (45, 278594), (90, 139297)]