90106992

素因数分解:

$2^4\times 3^4\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:548

約数の個数: 100

約数和(自身を含む): 262780056

約数和(自身を除く): 172673064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 251, 277, 324, 432, 502, 554, 648, 753, 831, 1004, 1108, 1296, 1506, 1662, 2008, 2216, 2259, 2493, 3012, 3324, 4016, 4432, 4518, 4986, 6024, 6648, 6777, 7479, 9036, 9972, 12048, 13296, 13554, 14958, 18072, 19944, 20331, 22437, 27108, 29916, 36144, 39888, 40662, 44874, 54216, 59832, 69527, 81324, 89748, 108432, 119664, 139054, 162648, 179496, 208581, 278108, 325296, 358992, 417162, 556216, 625743, 834324, 1112432, 1251486, 1668648, 1877229, 2502972, 3337296, 3754458, 5005944, 5631687, 7508916, 10011888, 11263374, 15017832, 22526748, 30035664, 45053496, 90106992]

約数ペア:

[(1, 90106992), (2, 45053496), (3, 30035664), (4, 22526748), (6, 15017832), (8, 11263374), (9, 10011888), (12, 7508916), (16, 5631687), (18, 5005944), (24, 3754458), (27, 3337296), (36, 2502972), (48, 1877229), (54, 1668648), (72, 1251486), (81, 1112432), (108, 834324), (144, 625743), (162, 556216), (216, 417162), (251, 358992), (277, 325296), (324, 278108), (432, 208581), (502, 179496), (554, 162648), (648, 139054), (753, 119664), (831, 108432), (1004, 89748), (1108, 81324), (1296, 69527), (1506, 59832), (1662, 54216), (2008, 44874), (2216, 40662), (2259, 39888), (2493, 36144), (3012, 29916), (3324, 27108), (4016, 22437), (4432, 20331), (4518, 19944), (4986, 18072), (6024, 14958), (6648, 13554), (6777, 13296), (7479, 12048), (9036, 9972)]