39057270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{185987}}^1$

素因数の和:186004

約数の個数: 32

約数和(自身を含む): 107129088

約数和(自身を除く): 68071818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 185987, 371974, 557961, 929935, 1115922, 1301909, 1859870, 2603818, 2789805, 3905727, 5579610, 6509545, 7811454, 13019090, 19528635, 39057270]

約数ペア:

[(1, 39057270), (2, 19528635), (3, 13019090), (5, 7811454), (6, 6509545), (7, 5579610), (10, 3905727), (14, 2789805), (15, 2603818), (21, 1859870), (30, 1301909), (35, 1115922), (42, 929935), (70, 557961), (105, 371974), (210, 185987)]