487827510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{229027}}^1$

素因数の和:229108

約数の個数: 32

約数和(自身を含む): 1187281152

約数和(自身を除く): 699453642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 229027, 458054, 687081, 1145135, 1374162, 2290270, 3435405, 6870810, 16260917, 32521834, 48782751, 81304585, 97565502, 162609170, 243913755, 487827510]

約数ペア:

[(1, 487827510), (2, 243913755), (3, 162609170), (5, 97565502), (6, 81304585), (10, 48782751), (15, 32521834), (30, 16260917), (71, 6870810), (142, 3435405), (213, 2290270), (355, 1374162), (426, 1145135), (710, 687081), (1065, 458054), (2130, 229027)]