90160425

素因数分解:

$3^3\times 5^2\times {\mathrm{133571}}^1$

素因数の和:133590

約数の個数: 24

約数和(自身を含む): 165629280

約数和(自身を除く): 75468855

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 133571, 400713, 667855, 1202139, 2003565, 3339275, 3606417, 6010695, 10017825, 18032085, 30053475, 90160425]

約数ペア:

[(1, 90160425), (3, 30053475), (5, 18032085), (9, 10017825), (15, 6010695), (25, 3606417), (27, 3339275), (45, 2003565), (75, 1202139), (135, 667855), (225, 400713), (675, 133571)]