118815810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{28493}}^1$

素因数の和:28642

約数の個数: 32

約数和(自身を含む): 287219520

約数和(自身を除く): 168403710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 28493, 56986, 85479, 142465, 170958, 284930, 427395, 854790, 3960527, 7921054, 11881581, 19802635, 23763162, 39605270, 59407905, 118815810]

約数ペア:

[(1, 118815810), (2, 59407905), (3, 39605270), (5, 23763162), (6, 19802635), (10, 11881581), (15, 7921054), (30, 3960527), (139, 854790), (278, 427395), (417, 284930), (695, 170958), (834, 142465), (1390, 85479), (2085, 56986), (4170, 28493)]