74397030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2479901}}^1$

素因数の和:2479911

約数の個数: 16

約数和(自身を含む): 178552944

約数和(自身を除く): 104155914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2479901, 4959802, 7439703, 12399505, 14879406, 24799010, 37198515, 74397030]

約数ペア:

[(1, 74397030), (2, 37198515), (3, 24799010), (5, 14879406), (6, 12399505), (10, 7439703), (15, 4959802), (30, 2479901)]