27894000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{4649}}^1$

素因数の和:4675

約数の個数: 80

約数和(自身を含む): 89949600

約数和(自身を除く): 62055600

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, 4649, 6000, 9298, 13947, 18596, 23245, 27894, 37192, 46490, 55788, 69735, 74384, 92980, 111576, 116225, 139470, 185960, 223152, 232450, 278940, 348675, 371920, 464900, 557880, 581125, 697350, 929800, 1115760, 1162250, 1394700, 1743375, 1859600, 2324500, 2789400, 3486750, 4649000, 5578800, 6973500, 9298000, 13947000, 27894000]

約数ペア:

[(1, 27894000), (2, 13947000), (3, 9298000), (4, 6973500), (5, 5578800), (6, 4649000), (8, 3486750), (10, 2789400), (12, 2324500), (15, 1859600), (16, 1743375), (20, 1394700), (24, 1162250), (25, 1115760), (30, 929800), (40, 697350), (48, 581125), (50, 557880), (60, 464900), (75, 371920), (80, 348675), (100, 278940), (120, 232450), (125, 223152), (150, 185960), (200, 139470), (240, 116225), (250, 111576), (300, 92980), (375, 74384), (400, 69735), (500, 55788), (600, 46490), (750, 37192), (1000, 27894), (1200, 23245), (1500, 18596), (2000, 13947), (3000, 9298), (4649, 6000)]