64736730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{719297}}^1$

素因数の和:719310

約数の個数: 24

約数和(自身を含む): 168315732

約数和(自身を除く): 103579002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 719297, 1438594, 2157891, 3596485, 4315782, 6473673, 7192970, 10789455, 12947346, 21578910, 32368365, 64736730]

約数ペア:

[(1, 64736730), (2, 32368365), (3, 21578910), (5, 12947346), (6, 10789455), (9, 7192970), (10, 6473673), (15, 4315782), (18, 3596485), (30, 2157891), (45, 1438594), (90, 719297)]