20141694960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83923729}}^1$

素因数の和:83923745

約数の個数: 40

約数和(自身を含む): 62439255120

約数和(自身を除く): 42297560160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 83923729, 167847458, 251771187, 335694916, 419618645, 503542374, 671389832, 839237290, 1007084748, 1258855935, 1342779664, 1678474580, 2014169496, 2517711870, 3356949160, 4028338992, 5035423740, 6713898320, 10070847480, 20141694960]

約数ペア:

[(1, 20141694960), (2, 10070847480), (3, 6713898320), (4, 5035423740), (5, 4028338992), (6, 3356949160), (8, 2517711870), (10, 2014169496), (12, 1678474580), (15, 1342779664), (16, 1258855935), (20, 1007084748), (24, 839237290), (30, 671389832), (40, 503542374), (48, 419618645), (60, 335694916), (80, 251771187), (120, 167847458), (240, 83923729)]