90108522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1493}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 223741440

約数和(自身を除く): 133632918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 479, 958, 1437, 1493, 2874, 2986, 3353, 4311, 4479, 6706, 8622, 8958, 10059, 10451, 13437, 20118, 20902, 26874, 30177, 31353, 60354, 62706, 94059, 188118, 715147, 1430294, 2145441, 4290882, 5006029, 6436323, 10012058, 12872646, 15018087, 30036174, 45054261, 90108522]

約数ペア:

[(1, 90108522), (2, 45054261), (3, 30036174), (6, 15018087), (7, 12872646), (9, 10012058), (14, 6436323), (18, 5006029), (21, 4290882), (42, 2145441), (63, 1430294), (126, 715147), (479, 188118), (958, 94059), (1437, 62706), (1493, 60354), (2874, 31353), (2986, 30177), (3353, 26874), (4311, 20902), (4479, 20118), (6706, 13437), (8622, 10451), (8958, 10059)]