90619128

素因数分解:

$2^3\times 3^3\times {\mathrm{281}}^1\times {\mathrm{1493}}^1$

素因数の和:1789

約数の個数: 64

約数和(自身を含む): 252784800

約数和(自身を除く): 162165672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 281, 562, 843, 1124, 1493, 1686, 2248, 2529, 2986, 3372, 4479, 5058, 5972, 6744, 7587, 8958, 10116, 11944, 13437, 15174, 17916, 20232, 26874, 30348, 35832, 40311, 53748, 60696, 80622, 107496, 161244, 322488, 419533, 839066, 1258599, 1678132, 2517198, 3356264, 3775797, 5034396, 7551594, 10068792, 11327391, 15103188, 22654782, 30206376, 45309564, 90619128]

約数ペア:

[(1, 90619128), (2, 45309564), (3, 30206376), (4, 22654782), (6, 15103188), (8, 11327391), (9, 10068792), (12, 7551594), (18, 5034396), (24, 3775797), (27, 3356264), (36, 2517198), (54, 1678132), (72, 1258599), (108, 839066), (216, 419533), (281, 322488), (562, 161244), (843, 107496), (1124, 80622), (1493, 60696), (1686, 53748), (2248, 40311), (2529, 35832), (2986, 30348), (3372, 26874), (4479, 20232), (5058, 17916), (5972, 15174), (6744, 13437), (7587, 11944), (8958, 10116)]