87029610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2900987}}^1$

素因数の和:2900997

約数の個数: 16

約数和(自身を含む): 208871136

約数和(自身を除く): 121841526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2900987, 5801974, 8702961, 14504935, 17405922, 29009870, 43514805, 87029610]

約数ペア:

[(1, 87029610), (2, 43514805), (3, 29009870), (5, 17405922), (6, 14504935), (10, 8702961), (15, 5801974), (30, 2900987)]