15360876

素因数分解:

$2^2\times 3^2\times {\mathrm{426691}}^1$

素因数の和:426701

約数の個数: 18

約数和(自身を含む): 38828972

約数和(自身を除く): 23468096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 426691, 853382, 1280073, 1706764, 2560146, 3840219, 5120292, 7680438, 15360876]

約数ペア:

[(1, 15360876), (2, 7680438), (3, 5120292), (4, 3840219), (6, 2560146), (9, 1706764), (12, 1280073), (18, 853382), (36, 426691)]