27466440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{228887}}^1$

素因数の和:228901

約数の個数: 32

約数和(自身を含む): 82399680

約数和(自身を除く): 54933240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 228887, 457774, 686661, 915548, 1144435, 1373322, 1831096, 2288870, 2746644, 3433305, 4577740, 5493288, 6866610, 9155480, 13733220, 27466440]

約数ペア:

[(1, 27466440), (2, 13733220), (3, 9155480), (4, 6866610), (5, 5493288), (6, 4577740), (8, 3433305), (10, 2746644), (12, 2288870), (15, 1831096), (20, 1373322), (24, 1144435), (30, 915548), (40, 686661), (60, 457774), (120, 228887)]