90286002

素因数分解:

$2^1\times 3^4\times {\mathrm{557321}}^1$

素因数の和:557335

約数の個数: 20

約数和(自身を含む): 202307886

約数和(自身を除く): 112021884

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 557321, 1114642, 1671963, 3343926, 5015889, 10031778, 15047667, 30095334, 45143001, 90286002]

約数ペア:

[(1, 90286002), (2, 45143001), (3, 30095334), (6, 15047667), (9, 10031778), (18, 5015889), (27, 3343926), (54, 1671963), (81, 1114642), (162, 557321)]