30149688

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 79338240

約数和(自身を除く): 49188552

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 193, 276, 283, 386, 552, 566, 579, 772, 849, 1132, 1158, 1544, 1698, 2264, 2316, 3396, 4439, 4632, 6509, 6792, 8878, 13018, 13317, 17756, 19527, 26036, 26634, 35512, 39054, 52072, 53268, 54619, 78108, 106536, 109238, 156216, 163857, 218476, 327714, 436952, 655428, 1256237, 1310856, 2512474, 3768711, 5024948, 7537422, 10049896, 15074844, 30149688]

約数ペア:

[(1, 30149688), (2, 15074844), (3, 10049896), (4, 7537422), (6, 5024948), (8, 3768711), (12, 2512474), (23, 1310856), (24, 1256237), (46, 655428), (69, 436952), (92, 327714), (138, 218476), (184, 163857), (193, 156216), (276, 109238), (283, 106536), (386, 78108), (552, 54619), (566, 53268), (579, 52072), (772, 39054), (849, 35512), (1132, 26634), (1158, 26036), (1544, 19527), (1698, 17756), (2264, 13317), (2316, 13018), (3396, 8878), (4439, 6792), (4632, 6509)]