82744290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{919381}}^1$

素因数の和:919394

約数の個数: 24

約数和(自身を含む): 215135388

約数和(自身を除く): 132391098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 919381, 1838762, 2758143, 4596905, 5516286, 8274429, 9193810, 13790715, 16548858, 27581430, 41372145, 82744290]

約数ペア:

[(1, 82744290), (2, 41372145), (3, 27581430), (5, 16548858), (6, 13790715), (9, 9193810), (10, 8274429), (15, 5516286), (18, 4596905), (30, 2758143), (45, 1838762), (90, 919381)]