26412420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{440207}}^1$

素因数の和:440219

約数の個数: 24

約数和(自身を含む): 73954944

約数和(自身を除く): 47542524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 440207, 880414, 1320621, 1760828, 2201035, 2641242, 4402070, 5282484, 6603105, 8804140, 13206210, 26412420]

約数ペア:

[(1, 26412420), (2, 13206210), (3, 8804140), (4, 6603105), (5, 5282484), (6, 4402070), (10, 2641242), (12, 2201035), (15, 1760828), (20, 1320621), (30, 880414), (60, 440207)]