30737760

素因数分解:

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

素因数の和:64055

約数の個数: 48

約数和(自身を含む): 96825456

約数和(自身を除く): 66087696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 64037, 128074, 192111, 256148, 320185, 384222, 512296, 640370, 768444, 960555, 1024592, 1280740, 1536888, 1921110, 2049184, 2561480, 3073776, 3842220, 5122960, 6147552, 7684440, 10245920, 15368880, 30737760]

約数ペア:

[(1, 30737760), (2, 15368880), (3, 10245920), (4, 7684440), (5, 6147552), (6, 5122960), (8, 3842220), (10, 3073776), (12, 2561480), (15, 2049184), (16, 1921110), (20, 1536888), (24, 1280740), (30, 1024592), (32, 960555), (40, 768444), (48, 640370), (60, 512296), (80, 384222), (96, 320185), (120, 256148), (160, 192111), (240, 128074), (480, 64037)]