48270000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{1609}}^1$

素因数の和:1640

約数の個数: 100

約数和(自身を含む): 155918840

約数和(自身を除く): 107648840

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, 625, 750, 1000, 1200, 1250, 1500, 1609, 1875, 2000, 2500, 3000, 3218, 3750, 4827, 5000, 6000, 6436, 7500, 8045, 9654, 10000, 12872, 15000, 16090, 19308, 24135, 25744, 30000, 32180, 38616, 40225, 48270, 64360, 77232, 80450, 96540, 120675, 128720, 160900, 193080, 201125, 241350, 321800, 386160, 402250, 482700, 603375, 643600, 804500, 965400, 1005625, 1206750, 1609000, 1930800, 2011250, 2413500, 3016875, 3218000, 4022500, 4827000, 6033750, 8045000, 9654000, 12067500, 16090000, 24135000, 48270000]

約数ペア:

[(1, 48270000), (2, 24135000), (3, 16090000), (4, 12067500), (5, 9654000), (6, 8045000), (8, 6033750), (10, 4827000), (12, 4022500), (15, 3218000), (16, 3016875), (20, 2413500), (24, 2011250), (25, 1930800), (30, 1609000), (40, 1206750), (48, 1005625), (50, 965400), (60, 804500), (75, 643600), (80, 603375), (100, 482700), (120, 402250), (125, 386160), (150, 321800), (200, 241350), (240, 201125), (250, 193080), (300, 160900), (375, 128720), (400, 120675), (500, 96540), (600, 80450), (625, 77232), (750, 64360), (1000, 48270), (1200, 40225), (1250, 38616), (1500, 32180), (1609, 30000), (1875, 25744), (2000, 24135), (2500, 19308), (3000, 16090), (3218, 15000), (3750, 12872), (4827, 10000), (5000, 9654), (6000, 8045), (6436, 7500)]