4741875

素因数分解:

$3^3\times 5^4\times {\mathrm{281}}^1$

素因数の和:310

約数の個数: 40

約数和(自身を含む): 8809680

約数和(自身を除く): 4067805

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 281, 375, 625, 675, 843, 1125, 1405, 1875, 2529, 3375, 4215, 5625, 7025, 7587, 12645, 16875, 21075, 35125, 37935, 63225, 105375, 175625, 189675, 316125, 526875, 948375, 1580625, 4741875]

約数ペア:

[(1, 4741875), (3, 1580625), (5, 948375), (9, 526875), (15, 316125), (25, 189675), (27, 175625), (45, 105375), (75, 63225), (125, 37935), (135, 35125), (225, 21075), (281, 16875), (375, 12645), (625, 7587), (675, 7025), (843, 5625), (1125, 4215), (1405, 3375), (1875, 2529)]