90434415

素因数分解:

$3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{4049}}^1$

素因数の和:5546

約数の個数: 16

約数和(自身を含む): 144828000

約数和(自身を除く): 54393585

約数列:

[1, 3, 5, 15, 1489, 4049, 4467, 7445, 12147, 20245, 22335, 60735, 6028961, 18086883, 30144805, 90434415]

約数ペア:

[(1, 90434415), (3, 30144805), (5, 18086883), (15, 6028961), (1489, 60735), (4049, 22335), (4467, 20245), (7445, 12147)]