52803960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 174873600

約数和(自身を除く): 122069640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 109, 110, 120, 132, 165, 218, 220, 264, 327, 330, 367, 436, 440, 545, 654, 660, 734, 872, 1090, 1101, 1199, 1308, 1320, 1468, 1635, 1835, 2180, 2202, 2398, 2616, 2936, 3270, 3597, 3670, 4037, 4360, 4404, 4796, 5505, 5995, 6540, 7194, 7340, 8074, 8808, 9592, 11010, 11990, 12111, 13080, 14388, 14680, 16148, 17985, 20185, 22020, 23980, 24222, 28776, 32296, 35970, 40003, 40370, 44040, 47960, 48444, 60555, 71940, 80006, 80740, 96888, 120009, 121110, 143880, 160012, 161480, 200015, 240018, 242220, 320024, 400030, 440033, 480036, 484440, 600045, 800060, 880066, 960072, 1200090, 1320099, 1600120, 1760132, 2200165, 2400180, 2640198, 3520264, 4400330, 4800360, 5280396, 6600495, 8800660, 10560792, 13200990, 17601320, 26401980, 52803960]

約数ペア:

[(1, 52803960), (2, 26401980), (3, 17601320), (4, 13200990), (5, 10560792), (6, 8800660), (8, 6600495), (10, 5280396), (11, 4800360), (12, 4400330), (15, 3520264), (20, 2640198), (22, 2400180), (24, 2200165), (30, 1760132), (33, 1600120), (40, 1320099), (44, 1200090), (55, 960072), (60, 880066), (66, 800060), (88, 600045), (109, 484440), (110, 480036), (120, 440033), (132, 400030), (165, 320024), (218, 242220), (220, 240018), (264, 200015), (327, 161480), (330, 160012), (367, 143880), (436, 121110), (440, 120009), (545, 96888), (654, 80740), (660, 80006), (734, 71940), (872, 60555), (1090, 48444), (1101, 47960), (1199, 44040), (1308, 40370), (1320, 40003), (1468, 35970), (1635, 32296), (1835, 28776), (2180, 24222), (2202, 23980), (2398, 22020), (2616, 20185), (2936, 17985), (3270, 16148), (3597, 14680), (3670, 14388), (4037, 13080), (4360, 12111), (4404, 11990), (4796, 11010), (5505, 9592), (5995, 8808), (6540, 8074), (7194, 7340)]