77750550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{57593}}^1$

素因数の和:57614

約数の個数: 48

約数和(自身を含む): 214249680

約数和(自身を除く): 136499130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 57593, 115186, 172779, 287965, 345558, 518337, 575930, 863895, 1036674, 1439825, 1555011, 1727790, 2591685, 2879650, 3110022, 4319475, 5183370, 7775055, 8638950, 12958425, 15550110, 25916850, 38875275, 77750550]

約数ペア:

[(1, 77750550), (2, 38875275), (3, 25916850), (5, 15550110), (6, 12958425), (9, 8638950), (10, 7775055), (15, 5183370), (18, 4319475), (25, 3110022), (27, 2879650), (30, 2591685), (45, 1727790), (50, 1555011), (54, 1439825), (75, 1036674), (90, 863895), (135, 575930), (150, 518337), (225, 345558), (270, 287965), (450, 172779), (675, 115186), (1350, 57593)]