30557216

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 62060544

約数和(自身を除く): 31503328

約数列:

[1, 2, 4, 8, 16, 32, 73, 103, 127, 146, 206, 254, 292, 412, 508, 584, 824, 1016, 1168, 1648, 2032, 2336, 3296, 4064, 7519, 9271, 13081, 15038, 18542, 26162, 30076, 37084, 52324, 60152, 74168, 104648, 120304, 148336, 209296, 240608, 296672, 418592, 954913, 1909826, 3819652, 7639304, 15278608, 30557216]

約数ペア:

[(1, 30557216), (2, 15278608), (4, 7639304), (8, 3819652), (16, 1909826), (32, 954913), (73, 418592), (103, 296672), (127, 240608), (146, 209296), (206, 148336), (254, 120304), (292, 104648), (412, 74168), (508, 60152), (584, 52324), (824, 37084), (1016, 30076), (1168, 26162), (1648, 18542), (2032, 15038), (2336, 13081), (3296, 9271), (4064, 7519)]