16350000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{109}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 53277840

約数和(自身を除く): 36927840

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, 109, 120, 125, 150, 200, 218, 240, 250, 300, 327, 375, 400, 436, 500, 545, 600, 625, 654, 750, 872, 1000, 1090, 1200, 1250, 1308, 1500, 1635, 1744, 1875, 2000, 2180, 2500, 2616, 2725, 3000, 3125, 3270, 3750, 4360, 5000, 5232, 5450, 6000, 6250, 6540, 7500, 8175, 8720, 9375, 10000, 10900, 12500, 13080, 13625, 15000, 16350, 18750, 21800, 25000, 26160, 27250, 30000, 32700, 37500, 40875, 43600, 50000, 54500, 65400, 68125, 75000, 81750, 109000, 130800, 136250, 150000, 163500, 204375, 218000, 272500, 327000, 340625, 408750, 545000, 654000, 681250, 817500, 1021875, 1090000, 1362500, 1635000, 2043750, 2725000, 3270000, 4087500, 5450000, 8175000, 16350000]

約数ペア:

[(1, 16350000), (2, 8175000), (3, 5450000), (4, 4087500), (5, 3270000), (6, 2725000), (8, 2043750), (10, 1635000), (12, 1362500), (15, 1090000), (16, 1021875), (20, 817500), (24, 681250), (25, 654000), (30, 545000), (40, 408750), (48, 340625), (50, 327000), (60, 272500), (75, 218000), (80, 204375), (100, 163500), (109, 150000), (120, 136250), (125, 130800), (150, 109000), (200, 81750), (218, 75000), (240, 68125), (250, 65400), (300, 54500), (327, 50000), (375, 43600), (400, 40875), (436, 37500), (500, 32700), (545, 30000), (600, 27250), (625, 26160), (654, 25000), (750, 21800), (872, 18750), (1000, 16350), (1090, 15000), (1200, 13625), (1250, 13080), (1308, 12500), (1500, 10900), (1635, 10000), (1744, 9375), (1875, 8720), (2000, 8175), (2180, 7500), (2500, 6540), (2616, 6250), (2725, 6000), (3000, 5450), (3125, 5232), (3270, 5000), (3750, 4360)]