27305480

素因数分解:

$2^3\times 5^1\times {\mathrm{682637}}^1$

素因数の和:682648

約数の個数: 16

約数和(自身を含む): 61437420

約数和(自身を除く): 34131940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 682637, 1365274, 2730548, 3413185, 5461096, 6826370, 13652740, 27305480]

約数ペア:

[(1, 27305480), (2, 13652740), (4, 6826370), (5, 5461096), (8, 3413185), (10, 2730548), (20, 1365274), (40, 682637)]