52665840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:591

約数の個数: 120

約数和(自身を含む): 178254960

約数和(自身を除く): 125589120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 193, 240, 360, 379, 386, 579, 720, 758, 772, 965, 1137, 1158, 1516, 1544, 1737, 1895, 1930, 2274, 2316, 2895, 3032, 3088, 3411, 3474, 3790, 3860, 4548, 4632, 5685, 5790, 6064, 6822, 6948, 7580, 7720, 8685, 9096, 9264, 11370, 11580, 13644, 13896, 15160, 15440, 17055, 17370, 18192, 22740, 23160, 27288, 27792, 30320, 34110, 34740, 45480, 46320, 54576, 68220, 69480, 73147, 90960, 136440, 138960, 146294, 219441, 272880, 292588, 365735, 438882, 585176, 658323, 731470, 877764, 1097205, 1170352, 1316646, 1462940, 1755528, 2194410, 2633292, 2925880, 3291615, 3511056, 4388820, 5266584, 5851760, 6583230, 8777640, 10533168, 13166460, 17555280, 26332920, 52665840]

約数ペア:

[(1, 52665840), (2, 26332920), (3, 17555280), (4, 13166460), (5, 10533168), (6, 8777640), (8, 6583230), (9, 5851760), (10, 5266584), (12, 4388820), (15, 3511056), (16, 3291615), (18, 2925880), (20, 2633292), (24, 2194410), (30, 1755528), (36, 1462940), (40, 1316646), (45, 1170352), (48, 1097205), (60, 877764), (72, 731470), (80, 658323), (90, 585176), (120, 438882), (144, 365735), (180, 292588), (193, 272880), (240, 219441), (360, 146294), (379, 138960), (386, 136440), (579, 90960), (720, 73147), (758, 69480), (772, 68220), (965, 54576), (1137, 46320), (1158, 45480), (1516, 34740), (1544, 34110), (1737, 30320), (1895, 27792), (1930, 27288), (2274, 23160), (2316, 22740), (2895, 18192), (3032, 17370), (3088, 17055), (3411, 15440), (3474, 15160), (3790, 13896), (3860, 13644), (4548, 11580), (4632, 11370), (5685, 9264), (5790, 9096), (6064, 8685), (6822, 7720), (6948, 7580)]