76412760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{636773}}^1$

素因数の和:636787

約数の個数: 32

約数和(自身を含む): 229238640

約数和(自身を除く): 152825880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 636773, 1273546, 1910319, 2547092, 3183865, 3820638, 5094184, 6367730, 7641276, 9551595, 12735460, 15282552, 19103190, 25470920, 38206380, 76412760]

約数ペア:

[(1, 76412760), (2, 38206380), (3, 25470920), (4, 19103190), (5, 15282552), (6, 12735460), (8, 9551595), (10, 7641276), (12, 6367730), (15, 5094184), (20, 3820638), (24, 3183865), (30, 2547092), (40, 1910319), (60, 1273546), (120, 636773)]