90664290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1007381}}^1$

素因数の和:1007394

約数の個数: 24

約数和(自身を含む): 235727388

約数和(自身を除く): 145063098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1007381, 2014762, 3022143, 5036905, 6044286, 9066429, 10073810, 15110715, 18132858, 30221430, 45332145, 90664290]

約数ペア:

[(1, 90664290), (2, 45332145), (3, 30221430), (5, 18132858), (6, 15110715), (9, 10073810), (10, 9066429), (15, 6044286), (18, 5036905), (30, 3022143), (45, 2014762), (90, 1007381)]