90150435

素因数分解:

$3^3\times 5^1\times {\mathrm{667781}}^1$

素因数の和:667795

約数の個数: 16

約数和(自身を含む): 160267680

約数和(自身を除く): 70117245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 667781, 2003343, 3338905, 6010029, 10016715, 18030087, 30050145, 90150435]

約数ペア:

[(1, 90150435), (3, 30050145), (5, 18030087), (9, 10016715), (15, 6010029), (27, 3338905), (45, 2003343), (135, 667781)]