905054976792

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{45054509}}^1$

素因数の和:45054558

約数の個数: 80

約数和(自身を含む): 2616765940800

約数和(自身を除く): 1711710964008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 45054509, 90109018, 135163527, 180218036, 270327054, 360436072, 405490581, 540654108, 810981162, 1081308216, 1216471743, 1396689779, 1621962324, 2432943486, 2793379558, 3243924648, 3649415229, 4190069337, 4865886972, 5586759116, 7298830458, 8380138674, 9731773944, 11173518232, 12570208011, 14597660916, 16760277348, 25140416022, 29195321832, 33520554696, 37710624033, 50280832044, 75421248066, 100561664088, 113131872099, 150842496132, 226263744198, 301684992264, 452527488396, 905054976792]

約数ペア:

[(1, 905054976792), (2, 452527488396), (3, 301684992264), (4, 226263744198), (6, 150842496132), (8, 113131872099), (9, 100561664088), (12, 75421248066), (18, 50280832044), (24, 37710624033), (27, 33520554696), (31, 29195321832), (36, 25140416022), (54, 16760277348), (62, 14597660916), (72, 12570208011), (81, 11173518232), (93, 9731773944), (108, 8380138674), (124, 7298830458), (162, 5586759116), (186, 4865886972), (216, 4190069337), (248, 3649415229), (279, 3243924648), (324, 2793379558), (372, 2432943486), (558, 1621962324), (648, 1396689779), (744, 1216471743), (837, 1081308216), (1116, 810981162), (1674, 540654108), (2232, 405490581), (2511, 360436072), (3348, 270327054), (5022, 180218036), (6696, 135163527), (10044, 90109018), (20088, 45054509)]