132812730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{491899}}^1$

素因数の和:491915

約数の個数: 32

約数和(自身を含む): 354168000

約数和(自身を除く): 221355270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 491899, 983798, 1475697, 2459495, 2951394, 4427091, 4918990, 7378485, 8854182, 13281273, 14756970, 22135455, 26562546, 44270910, 66406365, 132812730]

約数ペア:

[(1, 132812730), (2, 66406365), (3, 44270910), (5, 26562546), (6, 22135455), (9, 14756970), (10, 13281273), (15, 8854182), (18, 7378485), (27, 4918990), (30, 4427091), (45, 2951394), (54, 2459495), (90, 1475697), (135, 983798), (270, 491899)]