30626730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{340297}}^1$

素因数の和:340310

約数の個数: 24

約数和(自身を含む): 79629732

約数和(自身を除く): 49003002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 340297, 680594, 1020891, 1701485, 2041782, 3062673, 3402970, 5104455, 6125346, 10208910, 15313365, 30626730]

約数ペア:

[(1, 30626730), (2, 15313365), (3, 10208910), (5, 6125346), (6, 5104455), (9, 3402970), (10, 3062673), (15, 2041782), (18, 1701485), (30, 1020891), (45, 680594), (90, 340297)]