254194530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8473151}}^1$

素因数の和:8473161

約数の個数: 16

約数和(自身を含む): 610066944

約数和(自身を除く): 355872414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8473151, 16946302, 25419453, 42365755, 50838906, 84731510, 127097265, 254194530]

約数ペア:

[(1, 254194530), (2, 127097265), (3, 84731510), (5, 50838906), (6, 42365755), (10, 25419453), (15, 16946302), (30, 8473151)]