76357020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1272617}}^1$

素因数の和:1272629

約数の個数: 24

約数和(自身を含む): 213799824

約数和(自身を除く): 137442804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1272617, 2545234, 3817851, 5090468, 6363085, 7635702, 12726170, 15271404, 19089255, 25452340, 38178510, 76357020]

約数ペア:

[(1, 76357020), (2, 38178510), (3, 25452340), (4, 19089255), (5, 15271404), (6, 12726170), (10, 7635702), (12, 6363085), (15, 5090468), (20, 3817851), (30, 2545234), (60, 1272617)]