42038730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{155699}}^1$

素因数の和:155715

約数の個数: 32

約数和(自身を含む): 112104000

約数和(自身を除く): 70065270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 155699, 311398, 467097, 778495, 934194, 1401291, 1556990, 2335485, 2802582, 4203873, 4670970, 7006455, 8407746, 14012910, 21019365, 42038730]

約数ペア:

[(1, 42038730), (2, 21019365), (3, 14012910), (5, 8407746), (6, 7006455), (9, 4670970), (10, 4203873), (15, 2802582), (18, 2335485), (27, 1556990), (30, 1401291), (45, 934194), (54, 778495), (90, 467097), (135, 311398), (270, 155699)]