30487290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59779}}^1$

素因数の和:59806

約数の個数: 32

約数和(自身を含む): 77474880

約数和(自身を除く): 46987590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 59779, 119558, 179337, 298895, 358674, 597790, 896685, 1016243, 1793370, 2032486, 3048729, 5081215, 6097458, 10162430, 15243645, 30487290]

約数ペア:

[(1, 30487290), (2, 15243645), (3, 10162430), (5, 6097458), (6, 5081215), (10, 3048729), (15, 2032486), (17, 1793370), (30, 1016243), (34, 896685), (51, 597790), (85, 358674), (102, 298895), (170, 179337), (255, 119558), (510, 59779)]