22754902020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1442009}}^1$

素因数の和:1442284

約数の個数: 48

約数和(自身を含む): 63956027520

約数和(自身を除く): 41201125500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 7890, 15780, 1442009, 2884018, 4326027, 5768036, 7210045, 8652054, 14420090, 17304108, 21630135, 28840180, 43260270, 86520540, 379248367, 758496734, 1137745101, 1516993468, 1896241835, 2275490202, 3792483670, 4550980404, 5688725505, 7584967340, 11377451010, 22754902020]

約数ペア:

[(1, 22754902020), (2, 11377451010), (3, 7584967340), (4, 5688725505), (5, 4550980404), (6, 3792483670), (10, 2275490202), (12, 1896241835), (15, 1516993468), (20, 1137745101), (30, 758496734), (60, 379248367), (263, 86520540), (526, 43260270), (789, 28840180), (1052, 21630135), (1315, 17304108), (1578, 14420090), (2630, 8652054), (3156, 7210045), (3945, 5768036), (5260, 4326027), (7890, 2884018), (15780, 1442009)]