90710724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20051}}^1$

素因数の和:20100

約数の個数: 48

約数和(自身を含む): 235811520

約数和(自身を除く): 145100796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 20051, 40102, 60153, 80204, 120306, 240612, 260663, 521326, 581479, 781989, 1042652, 1162958, 1563978, 1744437, 2325916, 3127956, 3488874, 6977748, 7559227, 15118454, 22677681, 30236908, 45355362, 90710724]

約数ペア:

[(1, 90710724), (2, 45355362), (3, 30236908), (4, 22677681), (6, 15118454), (12, 7559227), (13, 6977748), (26, 3488874), (29, 3127956), (39, 2325916), (52, 1744437), (58, 1563978), (78, 1162958), (87, 1042652), (116, 781989), (156, 581479), (174, 521326), (348, 260663), (377, 240612), (754, 120306), (1131, 80204), (1508, 60153), (2262, 40102), (4524, 20051)]