90034290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1000381}}^1$

素因数の和:1000394

約数の個数: 24

約数和(自身を含む): 234089388

約数和(自身を除く): 144055098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1000381, 2000762, 3001143, 5001905, 6002286, 9003429, 10003810, 15005715, 18006858, 30011430, 45017145, 90034290]

約数ペア:

[(1, 90034290), (2, 45017145), (3, 30011430), (5, 18006858), (6, 15005715), (9, 10003810), (10, 9003429), (15, 6002286), (18, 5001905), (30, 3001143), (45, 2000762), (90, 1000381)]