574290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{709}}^1$

素因数の和:728

約数の個数: 40

約数和(自身を含む): 1546380

約数和(自身を除く): 972090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 709, 810, 1418, 2127, 3545, 4254, 6381, 7090, 10635, 12762, 19143, 21270, 31905, 38286, 57429, 63810, 95715, 114858, 191430, 287145, 574290]

約数ペア:

[(1, 574290), (2, 287145), (3, 191430), (5, 114858), (6, 95715), (9, 63810), (10, 57429), (15, 38286), (18, 31905), (27, 21270), (30, 19143), (45, 12762), (54, 10635), (81, 7090), (90, 6381), (135, 4254), (162, 3545), (270, 2127), (405, 1418), (709, 810)]