15279580

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2267}}^1$

素因数の和:2613

約数の個数: 24

約数和(自身を含む): 32196528

約数和(自身を除く): 16916948

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 2267, 3370, 4534, 6740, 9068, 11335, 22670, 45340, 763979, 1527958, 3055916, 3819895, 7639790, 15279580]

約数ペア:

[(1, 15279580), (2, 7639790), (4, 3819895), (5, 3055916), (10, 1527958), (20, 763979), (337, 45340), (674, 22670), (1348, 11335), (1685, 9068), (2267, 6740), (3370, 4534)]