9877020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{164617}}^1$

素因数の和:164629

約数の個数: 24

約数和(自身を含む): 27655824

約数和(自身を除く): 17778804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 164617, 329234, 493851, 658468, 823085, 987702, 1646170, 1975404, 2469255, 3292340, 4938510, 9877020]

約数ペア:

[(1, 9877020), (2, 4938510), (3, 3292340), (4, 2469255), (5, 1975404), (6, 1646170), (10, 987702), (12, 823085), (15, 658468), (20, 493851), (30, 329234), (60, 164617)]