15248250

素因数分解:

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

素因数の和:283

約数の個数: 96

約数和(自身を含む): 42928704

約数和(自身を除く): 27680454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 243, 250, 251, 270, 375, 405, 450, 486, 502, 675, 750, 753, 810, 1125, 1215, 1255, 1350, 1506, 2025, 2250, 2259, 2430, 2510, 3375, 3765, 4050, 4518, 6075, 6275, 6750, 6777, 7530, 10125, 11295, 12150, 12550, 13554, 18825, 20250, 20331, 22590, 30375, 31375, 33885, 37650, 40662, 56475, 60750, 60993, 62750, 67770, 94125, 101655, 112950, 121986, 169425, 188250, 203310, 282375, 304965, 338850, 508275, 564750, 609930, 847125, 1016550, 1524825, 1694250, 2541375, 3049650, 5082750, 7624125, 15248250]

約数ペア:

[(1, 15248250), (2, 7624125), (3, 5082750), (5, 3049650), (6, 2541375), (9, 1694250), (10, 1524825), (15, 1016550), (18, 847125), (25, 609930), (27, 564750), (30, 508275), (45, 338850), (50, 304965), (54, 282375), (75, 203310), (81, 188250), (90, 169425), (125, 121986), (135, 112950), (150, 101655), (162, 94125), (225, 67770), (243, 62750), (250, 60993), (251, 60750), (270, 56475), (375, 40662), (405, 37650), (450, 33885), (486, 31375), (502, 30375), (675, 22590), (750, 20331), (753, 20250), (810, 18825), (1125, 13554), (1215, 12550), (1255, 12150), (1350, 11295), (1506, 10125), (2025, 7530), (2250, 6777), (2259, 6750), (2430, 6275), (2510, 6075), (3375, 4518), (3765, 4050)]