53702730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{198899}}^1$

素因数の和:198915

約数の個数: 32

約数和(自身を含む): 143208000

約数和(自身を除く): 89505270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 198899, 397798, 596697, 994495, 1193394, 1790091, 1988990, 2983485, 3580182, 5370273, 5966970, 8950455, 10740546, 17900910, 26851365, 53702730]

約数ペア:

[(1, 53702730), (2, 26851365), (3, 17900910), (5, 10740546), (6, 8950455), (9, 5966970), (10, 5370273), (15, 3580182), (18, 2983485), (27, 1988990), (30, 1790091), (45, 1193394), (54, 994495), (90, 596697), (135, 397798), (270, 198899)]