12118530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{403951}}^1$

素因数の和:403961

約数の個数: 16

約数和(自身を含む): 29084544

約数和(自身を除く): 16966014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 403951, 807902, 1211853, 2019755, 2423706, 4039510, 6059265, 12118530]

約数ペア:

[(1, 12118530), (2, 6059265), (3, 4039510), (5, 2423706), (6, 2019755), (10, 1211853), (15, 807902), (30, 403951)]