174940230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{2647}}^1$

素因数の和:4860

約数の個数: 32

約数和(自身を含む): 420205824

約数和(自身を除く): 245265594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2203, 2647, 4406, 5294, 6609, 7941, 11015, 13218, 13235, 15882, 22030, 26470, 33045, 39705, 66090, 79410, 5831341, 11662682, 17494023, 29156705, 34988046, 58313410, 87470115, 174940230]

約数ペア:

[(1, 174940230), (2, 87470115), (3, 58313410), (5, 34988046), (6, 29156705), (10, 17494023), (15, 11662682), (30, 5831341), (2203, 79410), (2647, 66090), (4406, 39705), (5294, 33045), (6609, 26470), (7941, 22030), (11015, 15882), (13218, 13235)]