126654960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{527729}}^1$

素因数の和:527745

約数の個数: 40

約数和(自身を含む): 392631120

約数和(自身を除く): 265976160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 527729, 1055458, 1583187, 2110916, 2638645, 3166374, 4221832, 5277290, 6332748, 7915935, 8443664, 10554580, 12665496, 15831870, 21109160, 25330992, 31663740, 42218320, 63327480, 126654960]

約数ペア:

[(1, 126654960), (2, 63327480), (3, 42218320), (4, 31663740), (5, 25330992), (6, 21109160), (8, 15831870), (10, 12665496), (12, 10554580), (15, 8443664), (16, 7915935), (20, 6332748), (24, 5277290), (30, 4221832), (40, 3166374), (48, 2638645), (60, 2110916), (80, 1583187), (120, 1055458), (240, 527729)]