1826730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{20297}}^1$

素因数の和:20310

約数の個数: 24

約数和(自身を含む): 4749732

約数和(自身を除く): 2923002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 20297, 40594, 60891, 101485, 121782, 182673, 202970, 304455, 365346, 608910, 913365, 1826730]

約数ペア:

[(1, 1826730), (2, 913365), (3, 608910), (5, 365346), (6, 304455), (9, 202970), (10, 182673), (15, 121782), (18, 101485), (30, 60891), (45, 40594), (90, 20297)]