726008880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3025037}}^1$

素因数の和:3025053

約数の個数: 40

約数和(自身を含む): 2250628272

約数和(自身を除く): 1524619392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3025037, 6050074, 9075111, 12100148, 15125185, 18150222, 24200296, 30250370, 36300444, 45375555, 48400592, 60500740, 72600888, 90751110, 121001480, 145201776, 181502220, 242002960, 363004440, 726008880]

約数ペア:

[(1, 726008880), (2, 363004440), (3, 242002960), (4, 181502220), (5, 145201776), (6, 121001480), (8, 90751110), (10, 72600888), (12, 60500740), (15, 48400592), (16, 45375555), (20, 36300444), (24, 30250370), (30, 24200296), (40, 18150222), (48, 15125185), (60, 12100148), (80, 9075111), (120, 6050074), (240, 3025037)]