72850875

素因数分解:

$3^1\times 5^3\times {\mathrm{194269}}^1$

素因数の和:194287

約数の個数: 16

約数和(自身を含む): 121224480

約数和(自身を除く): 48373605

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 194269, 582807, 971345, 2914035, 4856725, 14570175, 24283625, 72850875]

約数ペア:

[(1, 72850875), (3, 24283625), (5, 14570175), (15, 4856725), (25, 2914035), (75, 971345), (125, 582807), (375, 194269)]