39495000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{2633}}^1$

素因数の和:2662

約数の個数: 80

約数和(自身を含む): 123429240

約数和(自身を除く): 83934240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 2633, 3000, 3750, 5000, 5266, 7500, 7899, 10532, 13165, 15000, 15798, 21064, 26330, 31596, 39495, 52660, 63192, 65825, 78990, 105320, 131650, 157980, 197475, 263300, 315960, 329125, 394950, 526600, 658250, 789900, 987375, 1316500, 1579800, 1645625, 1974750, 2633000, 3291250, 3949500, 4936875, 6582500, 7899000, 9873750, 13165000, 19747500, 39495000]

約数ペア:

[(1, 39495000), (2, 19747500), (3, 13165000), (4, 9873750), (5, 7899000), (6, 6582500), (8, 4936875), (10, 3949500), (12, 3291250), (15, 2633000), (20, 1974750), (24, 1645625), (25, 1579800), (30, 1316500), (40, 987375), (50, 789900), (60, 658250), (75, 526600), (100, 394950), (120, 329125), (125, 315960), (150, 263300), (200, 197475), (250, 157980), (300, 131650), (375, 105320), (500, 78990), (600, 65825), (625, 63192), (750, 52660), (1000, 39495), (1250, 31596), (1500, 26330), (1875, 21064), (2500, 15798), (2633, 15000), (3000, 13165), (3750, 10532), (5000, 7899), (5266, 7500)]