30705432

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 80200800

約数和(自身を除く): 49495368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 157, 174, 232, 281, 314, 348, 471, 562, 628, 696, 843, 942, 1124, 1256, 1686, 1884, 2248, 3372, 3768, 4553, 6744, 8149, 9106, 13659, 16298, 18212, 24447, 27318, 32596, 36424, 44117, 48894, 54636, 65192, 88234, 97788, 109272, 132351, 176468, 195576, 264702, 352936, 529404, 1058808, 1279393, 2558786, 3838179, 5117572, 7676358, 10235144, 15352716, 30705432]

約数ペア:

[(1, 30705432), (2, 15352716), (3, 10235144), (4, 7676358), (6, 5117572), (8, 3838179), (12, 2558786), (24, 1279393), (29, 1058808), (58, 529404), (87, 352936), (116, 264702), (157, 195576), (174, 176468), (232, 132351), (281, 109272), (314, 97788), (348, 88234), (471, 65192), (562, 54636), (628, 48894), (696, 44117), (843, 36424), (942, 32596), (1124, 27318), (1256, 24447), (1686, 18212), (1884, 16298), (2248, 13659), (3372, 9106), (3768, 8149), (4553, 6744)]