15368880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{64037}}^1$

素因数の和:64053

約数の個数: 40

約数和(自身を含む): 47644272

約数和(自身を除く): 32275392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 64037, 128074, 192111, 256148, 320185, 384222, 512296, 640370, 768444, 960555, 1024592, 1280740, 1536888, 1921110, 2561480, 3073776, 3842220, 5122960, 7684440, 15368880]

約数ペア:

[(1, 15368880), (2, 7684440), (3, 5122960), (4, 3842220), (5, 3073776), (6, 2561480), (8, 1921110), (10, 1536888), (12, 1280740), (15, 1024592), (16, 960555), (20, 768444), (24, 640370), (30, 512296), (40, 384222), (48, 320185), (60, 256148), (80, 192111), (120, 128074), (240, 64037)]