16124880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67187}}^1$

素因数の和:67203

約数の個数: 40

約数和(自身を含む): 49987872

約数和(自身を除く): 33862992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 67187, 134374, 201561, 268748, 335935, 403122, 537496, 671870, 806244, 1007805, 1074992, 1343740, 1612488, 2015610, 2687480, 3224976, 4031220, 5374960, 8062440, 16124880]

約数ペア:

[(1, 16124880), (2, 8062440), (3, 5374960), (4, 4031220), (5, 3224976), (6, 2687480), (8, 2015610), (10, 1612488), (12, 1343740), (15, 1074992), (16, 1007805), (20, 806244), (24, 671870), (30, 537496), (40, 403122), (48, 335935), (60, 268748), (80, 201561), (120, 134374), (240, 67187)]