30040146

素因数分解:

$2^1\times 3^5\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 68219424

約数和(自身を除く): 38179278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 226, 243, 339, 486, 547, 678, 1017, 1094, 1641, 2034, 3051, 3282, 4923, 6102, 9153, 9846, 14769, 18306, 27459, 29538, 44307, 54918, 61811, 88614, 123622, 132921, 185433, 265842, 370866, 556299, 1112598, 1668897, 3337794, 5006691, 10013382, 15020073, 30040146]

約数ペア:

[(1, 30040146), (2, 15020073), (3, 10013382), (6, 5006691), (9, 3337794), (18, 1668897), (27, 1112598), (54, 556299), (81, 370866), (113, 265842), (162, 185433), (226, 132921), (243, 123622), (339, 88614), (486, 61811), (547, 54918), (678, 44307), (1017, 29538), (1094, 27459), (1641, 18306), (2034, 14769), (3051, 9846), (3282, 9153), (4923, 6102)]