85518000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{4751}}^1$

素因数の和:4780

約数の個数: 120

約数和(自身を含む): 298748736

約数和(自身を除く): 213230736

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, 4751, 6000, 9000, 9502, 14253, 18000, 19004, 23755, 28506, 38008, 42759, 47510, 57012, 71265, 76016, 85518, 95020, 114024, 118775, 142530, 171036, 190040, 213795, 228048, 237550, 285060, 342072, 356325, 380080, 427590, 475100, 570120, 593875, 684144, 712650, 855180, 950200, 1068975, 1140240, 1187750, 1425300, 1710360, 1781625, 1900400, 2137950, 2375500, 2850600, 3420720, 3563250, 4275900, 4751000, 5344875, 5701200, 7126500, 8551800, 9502000, 10689750, 14253000, 17103600, 21379500, 28506000, 42759000, 85518000]

約数ペア:

[(1, 85518000), (2, 42759000), (3, 28506000), (4, 21379500), (5, 17103600), (6, 14253000), (8, 10689750), (9, 9502000), (10, 8551800), (12, 7126500), (15, 5701200), (16, 5344875), (18, 4751000), (20, 4275900), (24, 3563250), (25, 3420720), (30, 2850600), (36, 2375500), (40, 2137950), (45, 1900400), (48, 1781625), (50, 1710360), (60, 1425300), (72, 1187750), (75, 1140240), (80, 1068975), (90, 950200), (100, 855180), (120, 712650), (125, 684144), (144, 593875), (150, 570120), (180, 475100), (200, 427590), (225, 380080), (240, 356325), (250, 342072), (300, 285060), (360, 237550), (375, 228048), (400, 213795), (450, 190040), (500, 171036), (600, 142530), (720, 118775), (750, 114024), (900, 95020), (1000, 85518), (1125, 76016), (1200, 71265), (1500, 57012), (1800, 47510), (2000, 42759), (2250, 38008), (3000, 28506), (3600, 23755), (4500, 19004), (4751, 18000), (6000, 14253), (9000, 9502)]