30388500

素因数分解:

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

素因数の和:2279

約数の個数: 96

約数和(自身を含む): 98367360

約数和(自身を除く): 67978860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2251, 2700, 3375, 4500, 4502, 6750, 6753, 9004, 11255, 13500, 13506, 20259, 22510, 27012, 33765, 40518, 45020, 56275, 60777, 67530, 81036, 101295, 112550, 121554, 135060, 168825, 202590, 225100, 243108, 281375, 303885, 337650, 405180, 506475, 562750, 607770, 675300, 844125, 1012950, 1125500, 1215540, 1519425, 1688250, 2025900, 2532375, 3038850, 3376500, 5064750, 6077700, 7597125, 10129500, 15194250, 30388500]

約数ペア:

[(1, 30388500), (2, 15194250), (3, 10129500), (4, 7597125), (5, 6077700), (6, 5064750), (9, 3376500), (10, 3038850), (12, 2532375), (15, 2025900), (18, 1688250), (20, 1519425), (25, 1215540), (27, 1125500), (30, 1012950), (36, 844125), (45, 675300), (50, 607770), (54, 562750), (60, 506475), (75, 405180), (90, 337650), (100, 303885), (108, 281375), (125, 243108), (135, 225100), (150, 202590), (180, 168825), (225, 135060), (250, 121554), (270, 112550), (300, 101295), (375, 81036), (450, 67530), (500, 60777), (540, 56275), (675, 45020), (750, 40518), (900, 33765), (1125, 27012), (1350, 22510), (1500, 20259), (2250, 13506), (2251, 13500), (2700, 11255), (3375, 9004), (4500, 6753), (4502, 6750)]