1080081045

素因数分解:

$3^2\times 5^1\times {\mathrm{24001801}}^1$

素因数の和:24001812

約数の個数: 12

約数和(自身を含む): 1872140556

約数和(自身を除く): 792059511

約数列:

[1, 3, 5, 9, 15, 45, 24001801, 72005403, 120009005, 216016209, 360027015, 1080081045]

約数ペア:

[(1, 1080081045), (3, 360027015), (5, 216016209), (9, 120009005), (15, 72005403), (45, 24001801)]