12247530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{408251}}^1$

素因数の和:408261

約数の個数: 16

約数和(自身を含む): 29394144

約数和(自身を除く): 17146614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 408251, 816502, 1224753, 2041255, 2449506, 4082510, 6123765, 12247530]

約数ペア:

[(1, 12247530), (2, 6123765), (3, 4082510), (5, 2449506), (6, 2041255), (10, 1224753), (15, 816502), (30, 408251)]