74838000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{12473}}^1$

素因数の和:12499

約数の個数: 80

約数和(自身を含む): 241297056

約数和(自身を除く): 166459056

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, 6000, 12473, 24946, 37419, 49892, 62365, 74838, 99784, 124730, 149676, 187095, 199568, 249460, 299352, 311825, 374190, 498920, 598704, 623650, 748380, 935475, 997840, 1247300, 1496760, 1559125, 1870950, 2494600, 2993520, 3118250, 3741900, 4677375, 4989200, 6236500, 7483800, 9354750, 12473000, 14967600, 18709500, 24946000, 37419000, 74838000]

約数ペア:

[(1, 74838000), (2, 37419000), (3, 24946000), (4, 18709500), (5, 14967600), (6, 12473000), (8, 9354750), (10, 7483800), (12, 6236500), (15, 4989200), (16, 4677375), (20, 3741900), (24, 3118250), (25, 2993520), (30, 2494600), (40, 1870950), (48, 1559125), (50, 1496760), (60, 1247300), (75, 997840), (80, 935475), (100, 748380), (120, 623650), (125, 598704), (150, 498920), (200, 374190), (240, 311825), (250, 299352), (300, 249460), (375, 199568), (400, 187095), (500, 149676), (600, 124730), (750, 99784), (1000, 74838), (1200, 62365), (1500, 49892), (2000, 37419), (3000, 24946), (6000, 12473)]