731542860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10667}}^1$

素因数の和:10812

約数の個数: 96

約数和(自身を含む): 2294046720

約数和(自身を除く): 1562503860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3429, 3810, 4572, 5715, 6858, 7620, 10667, 11430, 13716, 17145, 21334, 22860, 32001, 34290, 42668, 53335, 64002, 68580, 96003, 106670, 128004, 160005, 192006, 213340, 288009, 320010, 384012, 480015, 576018, 640020, 960030, 1152036, 1354709, 1440045, 1920060, 2709418, 2880090, 4064127, 5418836, 5760180, 6773545, 8128254, 12192381, 13547090, 16256508, 20320635, 24384762, 27094180, 36577143, 40641270, 48769524, 60961905, 73154286, 81282540, 121923810, 146308572, 182885715, 243847620, 365771430, 731542860]

約数ペア:

[(1, 731542860), (2, 365771430), (3, 243847620), (4, 182885715), (5, 146308572), (6, 121923810), (9, 81282540), (10, 73154286), (12, 60961905), (15, 48769524), (18, 40641270), (20, 36577143), (27, 27094180), (30, 24384762), (36, 20320635), (45, 16256508), (54, 13547090), (60, 12192381), (90, 8128254), (108, 6773545), (127, 5760180), (135, 5418836), (180, 4064127), (254, 2880090), (270, 2709418), (381, 1920060), (508, 1440045), (540, 1354709), (635, 1152036), (762, 960030), (1143, 640020), (1270, 576018), (1524, 480015), (1905, 384012), (2286, 320010), (2540, 288009), (3429, 213340), (3810, 192006), (4572, 160005), (5715, 128004), (6858, 106670), (7620, 96003), (10667, 68580), (11430, 64002), (13716, 53335), (17145, 42668), (21334, 34290), (22860, 32001)]