12155400

素因数分解:

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

素因数の和:2276

約数の個数: 96

約数和(自身を含む): 41887200

約数和(自身を除く): 29731800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2251, 2700, 4502, 5400, 6753, 9004, 11255, 13506, 18008, 20259, 22510, 27012, 33765, 40518, 45020, 54024, 56275, 60777, 67530, 81036, 90040, 101295, 112550, 121554, 135060, 162072, 168825, 202590, 225100, 243108, 270120, 303885, 337650, 405180, 450200, 486216, 506475, 607770, 675300, 810360, 1012950, 1215540, 1350600, 1519425, 2025900, 2431080, 3038850, 4051800, 6077700, 12155400]

約数ペア:

[(1, 12155400), (2, 6077700), (3, 4051800), (4, 3038850), (5, 2431080), (6, 2025900), (8, 1519425), (9, 1350600), (10, 1215540), (12, 1012950), (15, 810360), (18, 675300), (20, 607770), (24, 506475), (25, 486216), (27, 450200), (30, 405180), (36, 337650), (40, 303885), (45, 270120), (50, 243108), (54, 225100), (60, 202590), (72, 168825), (75, 162072), (90, 135060), (100, 121554), (108, 112550), (120, 101295), (135, 90040), (150, 81036), (180, 67530), (200, 60777), (216, 56275), (225, 54024), (270, 45020), (300, 40518), (360, 33765), (450, 27012), (540, 22510), (600, 20259), (675, 18008), (900, 13506), (1080, 11255), (1350, 9004), (1800, 6753), (2251, 5400), (2700, 4502)]