75308340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1255139}}^1$

素因数の和:1255151

約数の個数: 24

約数和(自身を含む): 210863520

約数和(自身を除く): 135555180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1255139, 2510278, 3765417, 5020556, 6275695, 7530834, 12551390, 15061668, 18827085, 25102780, 37654170, 75308340]

約数ペア:

[(1, 75308340), (2, 37654170), (3, 25102780), (4, 18827085), (5, 15061668), (6, 12551390), (10, 7530834), (12, 6275695), (15, 5020556), (20, 3765417), (30, 2510278), (60, 1255139)]