12808548.000000000

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{858817}}^1$

素因数の和:858837

約数の個数: 56

約数和(自身を含む): 2617677264

約数和(自身を除く): 1793212944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 858817, 1717634, 2576451, 3435268, 4294085, 5152902, 6870536, 8588170, 10305804, 12882255, 13741072, 17176340, 20611608, 25764510, 27482144, 34352680, 41223216, 51529020, 54964288, 68705360, 82446432, 103058040, 137410720, 164892864, 206116080, 274821440, 412232160, 824464320]

約数ペア:

[(1, 824464320), (2, 412232160), (3, 274821440), (4, 206116080), (5, 164892864), (6, 137410720), (8, 103058040), (10, 82446432), (12, 68705360), (15, 54964288), (16, 51529020), (20, 41223216), (24, 34352680), (30, 27482144), (32, 25764510), (40, 20611608), (48, 17176340), (60, 13741072), (64, 12882255), (80, 10305804), (96, 8588170), (120, 6870536), (160, 5152902), (192, 4294085), (240, 3435268), (320, 2576451), (480, 1717634), (960, 858817)]