45918000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{2551}}^1$

素因数の和:2580

約数の個数: 120

約数和(自身を含む): 160439136

約数和(自身を除く): 114521136

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, 2551, 3000, 3600, 4500, 5102, 6000, 7653, 9000, 10204, 12755, 15306, 18000, 20408, 22959, 25510, 30612, 38265, 40816, 45918, 51020, 61224, 63775, 76530, 91836, 102040, 114795, 122448, 127550, 153060, 183672, 191325, 204080, 229590, 255100, 306120, 318875, 367344, 382650, 459180, 510200, 573975, 612240, 637750, 765300, 918360, 956625, 1020400, 1147950, 1275500, 1530600, 1836720, 1913250, 2295900, 2551000, 2869875, 3061200, 3826500, 4591800, 5102000, 5739750, 7653000, 9183600, 11479500, 15306000, 22959000, 45918000]

約数ペア:

[(1, 45918000), (2, 22959000), (3, 15306000), (4, 11479500), (5, 9183600), (6, 7653000), (8, 5739750), (9, 5102000), (10, 4591800), (12, 3826500), (15, 3061200), (16, 2869875), (18, 2551000), (20, 2295900), (24, 1913250), (25, 1836720), (30, 1530600), (36, 1275500), (40, 1147950), (45, 1020400), (48, 956625), (50, 918360), (60, 765300), (72, 637750), (75, 612240), (80, 573975), (90, 510200), (100, 459180), (120, 382650), (125, 367344), (144, 318875), (150, 306120), (180, 255100), (200, 229590), (225, 204080), (240, 191325), (250, 183672), (300, 153060), (360, 127550), (375, 122448), (400, 114795), (450, 102040), (500, 91836), (600, 76530), (720, 63775), (750, 61224), (900, 51020), (1000, 45918), (1125, 40816), (1200, 38265), (1500, 30612), (1800, 25510), (2000, 22959), (2250, 20408), (2551, 18000), (3000, 15306), (3600, 12755), (4500, 10204), (5102, 9000), (6000, 7653)]