30784272

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{3323}}^1$

素因数の和:3527

約数の個数: 40

約数和(自身を含む): 79962144

約数和(自身を除く): 49177872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 3323, 4632, 6646, 9264, 9969, 13292, 19938, 26584, 39876, 53168, 79752, 159504, 641339, 1282678, 1924017, 2565356, 3848034, 5130712, 7696068, 10261424, 15392136, 30784272]

約数ペア:

[(1, 30784272), (2, 15392136), (3, 10261424), (4, 7696068), (6, 5130712), (8, 3848034), (12, 2565356), (16, 1924017), (24, 1282678), (48, 641339), (193, 159504), (386, 79752), (579, 53168), (772, 39876), (1158, 26584), (1544, 19938), (2316, 13292), (3088, 9969), (3323, 9264), (4632, 6646)]