73974000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{12329}}^1$

素因数の和:12355

約数の個数: 80

約数和(自身を含む): 238511520

約数和(自身を除く): 164537520

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, 12329, 24658, 36987, 49316, 61645, 73974, 98632, 123290, 147948, 184935, 197264, 246580, 295896, 308225, 369870, 493160, 591792, 616450, 739740, 924675, 986320, 1232900, 1479480, 1541125, 1849350, 2465800, 2958960, 3082250, 3698700, 4623375, 4931600, 6164500, 7397400, 9246750, 12329000, 14794800, 18493500, 24658000, 36987000, 73974000]

約数ペア:

[(1, 73974000), (2, 36987000), (3, 24658000), (4, 18493500), (5, 14794800), (6, 12329000), (8, 9246750), (10, 7397400), (12, 6164500), (15, 4931600), (16, 4623375), (20, 3698700), (24, 3082250), (25, 2958960), (30, 2465800), (40, 1849350), (48, 1541125), (50, 1479480), (60, 1232900), (75, 986320), (80, 924675), (100, 739740), (120, 616450), (125, 591792), (150, 493160), (200, 369870), (240, 308225), (250, 295896), (300, 246580), (375, 197264), (400, 184935), (500, 147948), (600, 123290), (750, 98632), (1000, 73974), (1200, 61645), (1500, 49316), (2000, 36987), (3000, 24658), (6000, 12329)]