7897020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131617}}^1$

素因数の和:131629

約数の個数: 24

約数和(自身を含む): 22111824

約数和(自身を除く): 14214804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131617, 263234, 394851, 526468, 658085, 789702, 1316170, 1579404, 1974255, 2632340, 3948510, 7897020]

約数ペア:

[(1, 7897020), (2, 3948510), (3, 2632340), (4, 1974255), (5, 1579404), (6, 1316170), (10, 789702), (12, 658085), (15, 526468), (20, 394851), (30, 263234), (60, 131617)]