25650540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47501}}^1$

素因数の和:47519

約数の個数: 48

約数和(自身を含む): 79803360

約数和(自身を除く): 54152820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 47501, 95002, 142503, 190004, 237505, 285006, 427509, 475010, 570012, 712515, 855018, 950020, 1282527, 1425030, 1710036, 2137545, 2565054, 2850060, 4275090, 5130108, 6412635, 8550180, 12825270, 25650540]

約数ペア:

[(1, 25650540), (2, 12825270), (3, 8550180), (4, 6412635), (5, 5130108), (6, 4275090), (9, 2850060), (10, 2565054), (12, 2137545), (15, 1710036), (18, 1425030), (20, 1282527), (27, 950020), (30, 855018), (36, 712515), (45, 570012), (54, 475010), (60, 427509), (90, 285006), (108, 237505), (135, 190004), (180, 142503), (270, 95002), (540, 47501)]