27124040

素因数分解:

$2^3\times 5^1\times {\mathrm{678101}}^1$

素因数の和:678112

約数の個数: 16

約数和(自身を含む): 61029180

約数和(自身を除く): 33905140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 678101, 1356202, 2712404, 3390505, 5424808, 6781010, 13562020, 27124040]

約数ペア:

[(1, 27124040), (2, 13562020), (4, 6781010), (5, 5424808), (8, 3390505), (10, 2712404), (20, 1356202), (40, 678101)]