55150140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{919169}}^1$

素因数の和:919181

約数の個数: 24

約数和(自身を含む): 154420560

約数和(自身を除く): 99270420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 919169, 1838338, 2757507, 3676676, 4595845, 5515014, 9191690, 11030028, 13787535, 18383380, 27575070, 55150140]

約数ペア:

[(1, 55150140), (2, 27575070), (3, 18383380), (4, 13787535), (5, 11030028), (6, 9191690), (10, 5515014), (12, 4595845), (15, 3676676), (20, 2757507), (30, 1838338), (60, 919169)]