12549638760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2647}}^1\times {\mathrm{39509}}^1$

素因数の和:42170

約数の個数: 64

約数和(自身を含む): 37664092800

約数和(自身を除く): 25114454040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2647, 5294, 7941, 10588, 13235, 15882, 21176, 26470, 31764, 39509, 39705, 52940, 63528, 79018, 79410, 105880, 118527, 158036, 158820, 197545, 237054, 316072, 317640, 395090, 474108, 592635, 790180, 948216, 1185270, 1580360, 2370540, 4741080, 104580323, 209160646, 313740969, 418321292, 522901615, 627481938, 836642584, 1045803230, 1254963876, 1568704845, 2091606460, 2509927752, 3137409690, 4183212920, 6274819380, 12549638760]

約数ペア:

[(1, 12549638760), (2, 6274819380), (3, 4183212920), (4, 3137409690), (5, 2509927752), (6, 2091606460), (8, 1568704845), (10, 1254963876), (12, 1045803230), (15, 836642584), (20, 627481938), (24, 522901615), (30, 418321292), (40, 313740969), (60, 209160646), (120, 104580323), (2647, 4741080), (5294, 2370540), (7941, 1580360), (10588, 1185270), (13235, 948216), (15882, 790180), (21176, 592635), (26470, 474108), (31764, 395090), (39509, 317640), (39705, 316072), (52940, 237054), (63528, 197545), (79018, 158820), (79410, 158036), (105880, 118527)]