27441080

素因数分解:

$2^3\times 5^1\times {\mathrm{686027}}^1$

素因数の和:686038

約数の個数: 16

約数和(自身を含む): 61742520

約数和(自身を除く): 34301440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 686027, 1372054, 2744108, 3430135, 5488216, 6860270, 13720540, 27441080]

約数ペア:

[(1, 27441080), (2, 13720540), (4, 6860270), (5, 5488216), (8, 3430135), (10, 2744108), (20, 1372054), (40, 686027)]