18294000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{3049}}^1$

素因数の和:3075

約数の個数: 80

約数和(自身を含む): 58999200

約数和(自身を除く): 40705200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 3049, 6000, 6098, 9147, 12196, 15245, 18294, 24392, 30490, 36588, 45735, 48784, 60980, 73176, 76225, 91470, 121960, 146352, 152450, 182940, 228675, 243920, 304900, 365880, 381125, 457350, 609800, 731760, 762250, 914700, 1143375, 1219600, 1524500, 1829400, 2286750, 3049000, 3658800, 4573500, 6098000, 9147000, 18294000]

約数ペア:

[(1, 18294000), (2, 9147000), (3, 6098000), (4, 4573500), (5, 3658800), (6, 3049000), (8, 2286750), (10, 1829400), (12, 1524500), (15, 1219600), (16, 1143375), (20, 914700), (24, 762250), (25, 731760), (30, 609800), (40, 457350), (48, 381125), (50, 365880), (60, 304900), (75, 243920), (80, 228675), (100, 182940), (120, 152450), (125, 146352), (150, 121960), (200, 91470), (240, 76225), (250, 73176), (300, 60980), (375, 48784), (400, 45735), (500, 36588), (600, 30490), (750, 24392), (1000, 18294), (1200, 15245), (1500, 12196), (2000, 9147), (3000, 6098), (3049, 6000)]