12198600

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{251}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 42653520

約数和(自身を除く): 30454920

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, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 251, 270, 300, 324, 360, 405, 450, 486, 502, 540, 600, 648, 675, 753, 810, 900, 972, 1004, 1080, 1215, 1255, 1350, 1506, 1620, 1800, 1944, 2008, 2025, 2259, 2430, 2510, 2700, 3012, 3240, 3765, 4050, 4518, 4860, 5020, 5400, 6024, 6075, 6275, 6777, 7530, 8100, 9036, 9720, 10040, 11295, 12150, 12550, 13554, 15060, 16200, 18072, 18825, 20331, 22590, 24300, 25100, 27108, 30120, 33885, 37650, 40662, 45180, 48600, 50200, 54216, 56475, 60993, 67770, 75300, 81324, 90360, 101655, 112950, 121986, 135540, 150600, 162648, 169425, 203310, 225900, 243972, 271080, 304965, 338850, 406620, 451800, 487944, 508275, 609930, 677700, 813240, 1016550, 1219860, 1355400, 1524825, 2033100, 2439720, 3049650, 4066200, 6099300, 12198600]

約数ペア:

[(1, 12198600), (2, 6099300), (3, 4066200), (4, 3049650), (5, 2439720), (6, 2033100), (8, 1524825), (9, 1355400), (10, 1219860), (12, 1016550), (15, 813240), (18, 677700), (20, 609930), (24, 508275), (25, 487944), (27, 451800), (30, 406620), (36, 338850), (40, 304965), (45, 271080), (50, 243972), (54, 225900), (60, 203310), (72, 169425), (75, 162648), (81, 150600), (90, 135540), (100, 121986), (108, 112950), (120, 101655), (135, 90360), (150, 81324), (162, 75300), (180, 67770), (200, 60993), (216, 56475), (225, 54216), (243, 50200), (251, 48600), (270, 45180), (300, 40662), (324, 37650), (360, 33885), (405, 30120), (450, 27108), (486, 25100), (502, 24300), (540, 22590), (600, 20331), (648, 18825), (675, 18072), (753, 16200), (810, 15060), (900, 13554), (972, 12550), (1004, 12150), (1080, 11295), (1215, 10040), (1255, 9720), (1350, 9036), (1506, 8100), (1620, 7530), (1800, 6777), (1944, 6275), (2008, 6075), (2025, 6024), (2259, 5400), (2430, 5020), (2510, 4860), (2700, 4518), (3012, 4050), (3240, 3765)]