321303090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10710103}}^1$

素因数の和:10710113

約数の個数: 16

約数和(自身を含む): 771127488

約数和(自身を除く): 449824398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10710103, 21420206, 32130309, 53550515, 64260618, 107101030, 160651545, 321303090]

約数ペア:

[(1, 321303090), (2, 160651545), (3, 107101030), (5, 64260618), (6, 53550515), (10, 32130309), (15, 21420206), (30, 10710103)]