16122660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{709}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 45326400

約数和(自身を除く): 29203740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 709, 758, 1137, 1418, 1516, 1895, 2127, 2274, 2836, 3545, 3790, 4254, 4548, 5685, 7090, 7580, 8508, 10635, 11370, 14180, 21270, 22740, 42540, 268711, 537422, 806133, 1074844, 1343555, 1612266, 2687110, 3224532, 4030665, 5374220, 8061330, 16122660]

約数ペア:

[(1, 16122660), (2, 8061330), (3, 5374220), (4, 4030665), (5, 3224532), (6, 2687110), (10, 1612266), (12, 1343555), (15, 1074844), (20, 806133), (30, 537422), (60, 268711), (379, 42540), (709, 22740), (758, 21270), (1137, 14180), (1418, 11370), (1516, 10635), (1895, 8508), (2127, 7580), (2274, 7090), (2836, 5685), (3545, 4548), (3790, 4254)]