75684660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1261411}}^1$

素因数の和:1261423

約数の個数: 24

約数和(自身を含む): 211917216

約数和(自身を除く): 136232556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1261411, 2522822, 3784233, 5045644, 6307055, 7568466, 12614110, 15136932, 18921165, 25228220, 37842330, 75684660]

約数ペア:

[(1, 75684660), (2, 37842330), (3, 25228220), (4, 18921165), (5, 15136932), (6, 12614110), (10, 7568466), (12, 6307055), (15, 5045644), (20, 3784233), (30, 2522822), (60, 1261411)]