15798000

素因数分解:

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

素因数の和:2659

約数の個数: 80

約数和(自身を含む): 50952096

約数和(自身を除く): 35154096

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, 2633, 3000, 5266, 6000, 7899, 10532, 13165, 15798, 21064, 26330, 31596, 39495, 42128, 52660, 63192, 65825, 78990, 105320, 126384, 131650, 157980, 197475, 210640, 263300, 315960, 329125, 394950, 526600, 631920, 658250, 789900, 987375, 1053200, 1316500, 1579800, 1974750, 2633000, 3159600, 3949500, 5266000, 7899000, 15798000]

約数ペア:

[(1, 15798000), (2, 7899000), (3, 5266000), (4, 3949500), (5, 3159600), (6, 2633000), (8, 1974750), (10, 1579800), (12, 1316500), (15, 1053200), (16, 987375), (20, 789900), (24, 658250), (25, 631920), (30, 526600), (40, 394950), (48, 329125), (50, 315960), (60, 263300), (75, 210640), (80, 197475), (100, 157980), (120, 131650), (125, 126384), (150, 105320), (200, 78990), (240, 65825), (250, 63192), (300, 52660), (375, 42128), (400, 39495), (500, 31596), (600, 26330), (750, 21064), (1000, 15798), (1200, 13165), (1500, 10532), (2000, 7899), (2633, 6000), (3000, 5266)]