5441080

素因数分解:

$2^3\times 5^1\times {\mathrm{136027}}^1$

素因数の和:136038

約数の個数: 16

約数和(自身を含む): 12242520

約数和(自身を除く): 6801440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 136027, 272054, 544108, 680135, 1088216, 1360270, 2720540, 5441080]

約数ペア:

[(1, 5441080), (2, 2720540), (4, 1360270), (5, 1088216), (8, 680135), (10, 544108), (20, 272054), (40, 136027)]