2283525

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 4464000

約数和(自身を除く): 2180475

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 199, 225, 255, 425, 459, 597, 675, 765, 995, 1275, 1791, 2295, 2985, 3383, 3825, 4975, 5373, 8955, 10149, 11475, 14925, 16915, 26865, 30447, 44775, 50745, 84575, 91341, 134325, 152235, 253725, 456705, 761175, 2283525]

約数ペア:

[(1, 2283525), (3, 761175), (5, 456705), (9, 253725), (15, 152235), (17, 134325), (25, 91341), (27, 84575), (45, 50745), (51, 44775), (75, 30447), (85, 26865), (135, 16915), (153, 14925), (199, 11475), (225, 10149), (255, 8955), (425, 5373), (459, 4975), (597, 3825), (675, 3383), (765, 2985), (995, 2295), (1275, 1791)]