83350440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{231529}}^1$

素因数の和:231546

約数の個数: 48

約数和(自身を含む): 270890100

約数和(自身を除く): 187539660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 231529, 463058, 694587, 926116, 1157645, 1389174, 1852232, 2083761, 2315290, 2778348, 3472935, 4167522, 4630580, 5556696, 6945870, 8335044, 9261160, 10418805, 13891740, 16670088, 20837610, 27783480, 41675220, 83350440]

約数ペア:

[(1, 83350440), (2, 41675220), (3, 27783480), (4, 20837610), (5, 16670088), (6, 13891740), (8, 10418805), (9, 9261160), (10, 8335044), (12, 6945870), (15, 5556696), (18, 4630580), (20, 4167522), (24, 3472935), (30, 2778348), (36, 2315290), (40, 2083761), (45, 1852232), (60, 1389174), (72, 1157645), (90, 926116), (120, 694587), (180, 463058), (360, 231529)]