12626730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{140297}}^1$

素因数の和:140310

約数の個数: 24

約数和(自身を含む): 32829732

約数和(自身を除く): 20203002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 140297, 280594, 420891, 701485, 841782, 1262673, 1402970, 2104455, 2525346, 4208910, 6313365, 12626730]

約数ペア:

[(1, 12626730), (2, 6313365), (3, 4208910), (5, 2525346), (6, 2104455), (9, 1402970), (10, 1262673), (15, 841782), (18, 701485), (30, 420891), (45, 280594), (90, 140297)]