8330625

素因数分解:

$3^2\times 5^4\times {\mathrm{1481}}^1$

素因数の和:1507

約数の個数: 30

約数和(自身を含む): 15046746

約数和(自身を除く): 6716121

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1481, 1875, 4443, 5625, 7405, 13329, 22215, 37025, 66645, 111075, 185125, 333225, 555375, 925625, 1666125, 2776875, 8330625]

約数ペア:

[(1, 8330625), (3, 2776875), (5, 1666125), (9, 925625), (15, 555375), (25, 333225), (45, 185125), (75, 111075), (125, 66645), (225, 37025), (375, 22215), (625, 13329), (1125, 7405), (1481, 5625), (1875, 4443)]