121554000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{2251}}^1$

素因数の和:2283

約数の個数: 160

約数和(自身を含む): 435626880

約数和(自身を除く): 314072880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1800, 2000, 2160, 2250, 2251, 2700, 3000, 3375, 3600, 4500, 4502, 5400, 6000, 6750, 6753, 9000, 9004, 10800, 11255, 13500, 13506, 18000, 18008, 20259, 22510, 27000, 27012, 33765, 36016, 40518, 45020, 54000, 54024, 56275, 60777, 67530, 81036, 90040, 101295, 108048, 112550, 121554, 135060, 162072, 168825, 180080, 202590, 225100, 243108, 270120, 281375, 303885, 324144, 337650, 405180, 450200, 486216, 506475, 540240, 562750, 607770, 675300, 810360, 844125, 900400, 972432, 1012950, 1125500, 1215540, 1350600, 1519425, 1620720, 1688250, 2025900, 2251000, 2431080, 2532375, 2701200, 3038850, 3376500, 4051800, 4502000, 4862160, 5064750, 6077700, 6753000, 7597125, 8103600, 10129500, 12155400, 13506000, 15194250, 20259000, 24310800, 30388500, 40518000, 60777000, 121554000]

約数ペア:

[(1, 121554000), (2, 60777000), (3, 40518000), (4, 30388500), (5, 24310800), (6, 20259000), (8, 15194250), (9, 13506000), (10, 12155400), (12, 10129500), (15, 8103600), (16, 7597125), (18, 6753000), (20, 6077700), (24, 5064750), (25, 4862160), (27, 4502000), (30, 4051800), (36, 3376500), (40, 3038850), (45, 2701200), (48, 2532375), (50, 2431080), (54, 2251000), (60, 2025900), (72, 1688250), (75, 1620720), (80, 1519425), (90, 1350600), (100, 1215540), (108, 1125500), (120, 1012950), (125, 972432), (135, 900400), (144, 844125), (150, 810360), (180, 675300), (200, 607770), (216, 562750), (225, 540240), (240, 506475), (250, 486216), (270, 450200), (300, 405180), (360, 337650), (375, 324144), (400, 303885), (432, 281375), (450, 270120), (500, 243108), (540, 225100), (600, 202590), (675, 180080), (720, 168825), (750, 162072), (900, 135060), (1000, 121554), (1080, 112550), (1125, 108048), (1200, 101295), (1350, 90040), (1500, 81036), (1800, 67530), (2000, 60777), (2160, 56275), (2250, 54024), (2251, 54000), (2700, 45020), (3000, 40518), (3375, 36016), (3600, 33765), (4500, 27012), (4502, 27000), (5400, 22510), (6000, 20259), (6750, 18008), (6753, 18000), (9000, 13506), (9004, 13500), (10800, 11255)]