8260290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{91781}}^1$

素因数の和:91794

約数の個数: 24

約数和(自身を含む): 21476988

約数和(自身を除く): 13216698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 91781, 183562, 275343, 458905, 550686, 826029, 917810, 1376715, 1652058, 2753430, 4130145, 8260290]

約数ペア:

[(1, 8260290), (2, 4130145), (3, 2753430), (5, 1652058), (6, 1376715), (9, 917810), (10, 826029), (15, 550686), (18, 458905), (30, 275343), (45, 183562), (90, 91781)]