90730182

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{22877}}^1$

素因数の和:23543

約数の個数: 16

約数和(自身を含む): 181742832

約数和(自身を除く): 91012650

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 22877, 45754, 68631, 137262, 15121697, 30243394, 45365091, 90730182]

約数ペア:

[(1, 90730182), (2, 45365091), (3, 30243394), (6, 15121697), (661, 137262), (1322, 68631), (1983, 45754), (3966, 22877)]