61077280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34703}}^1$

素因数の和:34729

約数の個数: 48

約数和(自身を含む): 157417344

約数和(自身を除く): 96340064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 34703, 69406, 138812, 173515, 277624, 347030, 381733, 555248, 694060, 763466, 1110496, 1388120, 1526932, 1908665, 2776240, 3053864, 3817330, 5552480, 6107728, 7634660, 12215456, 15269320, 30538640, 61077280]

約数ペア:

[(1, 61077280), (2, 30538640), (4, 15269320), (5, 12215456), (8, 7634660), (10, 6107728), (11, 5552480), (16, 3817330), (20, 3053864), (22, 2776240), (32, 1908665), (40, 1526932), (44, 1388120), (55, 1110496), (80, 763466), (88, 694060), (110, 555248), (160, 381733), (176, 347030), (220, 277624), (352, 173515), (440, 138812), (880, 69406), (1760, 34703)]