9148950

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{251}}^1$

素因数の和:281

約数の個数: 84

約数和(自身を含む): 25615548

約数和(自身を除く): 16466598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 251, 270, 405, 450, 486, 502, 675, 729, 753, 810, 1215, 1255, 1350, 1458, 1506, 2025, 2259, 2430, 2510, 3645, 3765, 4050, 4518, 6075, 6275, 6777, 7290, 7530, 11295, 12150, 12550, 13554, 18225, 18825, 20331, 22590, 33885, 36450, 37650, 40662, 56475, 60993, 67770, 101655, 112950, 121986, 169425, 182979, 203310, 304965, 338850, 365958, 508275, 609930, 914895, 1016550, 1524825, 1829790, 3049650, 4574475, 9148950]

約数ペア:

[(1, 9148950), (2, 4574475), (3, 3049650), (5, 1829790), (6, 1524825), (9, 1016550), (10, 914895), (15, 609930), (18, 508275), (25, 365958), (27, 338850), (30, 304965), (45, 203310), (50, 182979), (54, 169425), (75, 121986), (81, 112950), (90, 101655), (135, 67770), (150, 60993), (162, 56475), (225, 40662), (243, 37650), (251, 36450), (270, 33885), (405, 22590), (450, 20331), (486, 18825), (502, 18225), (675, 13554), (729, 12550), (753, 12150), (810, 11295), (1215, 7530), (1255, 7290), (1350, 6777), (1458, 6275), (1506, 6075), (2025, 4518), (2259, 4050), (2430, 3765), (2510, 3645)]