82638000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{4591}}^1$

素因数の和:4620

約数の個数: 120

約数和(自身を含む): 288689856

約数和(自身を除く): 206051856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 4591, 6000, 9000, 9182, 13773, 18000, 18364, 22955, 27546, 36728, 41319, 45910, 55092, 68865, 73456, 82638, 91820, 110184, 114775, 137730, 165276, 183640, 206595, 220368, 229550, 275460, 330552, 344325, 367280, 413190, 459100, 550920, 573875, 661104, 688650, 826380, 918200, 1032975, 1101840, 1147750, 1377300, 1652760, 1721625, 1836400, 2065950, 2295500, 2754600, 3305520, 3443250, 4131900, 4591000, 5164875, 5509200, 6886500, 8263800, 9182000, 10329750, 13773000, 16527600, 20659500, 27546000, 41319000, 82638000]

約数ペア:

[(1, 82638000), (2, 41319000), (3, 27546000), (4, 20659500), (5, 16527600), (6, 13773000), (8, 10329750), (9, 9182000), (10, 8263800), (12, 6886500), (15, 5509200), (16, 5164875), (18, 4591000), (20, 4131900), (24, 3443250), (25, 3305520), (30, 2754600), (36, 2295500), (40, 2065950), (45, 1836400), (48, 1721625), (50, 1652760), (60, 1377300), (72, 1147750), (75, 1101840), (80, 1032975), (90, 918200), (100, 826380), (120, 688650), (125, 661104), (144, 573875), (150, 550920), (180, 459100), (200, 413190), (225, 367280), (240, 344325), (250, 330552), (300, 275460), (360, 229550), (375, 220368), (400, 206595), (450, 183640), (500, 165276), (600, 137730), (720, 114775), (750, 110184), (900, 91820), (1000, 82638), (1125, 73456), (1200, 68865), (1500, 55092), (1800, 45910), (2000, 41319), (2250, 36728), (3000, 27546), (3600, 22955), (4500, 18364), (4591, 18000), (6000, 13773), (9000, 9182)]