30771264

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1307

約数の個数: 56

約数和(自身を含む): 82072480

約数和(自身を除く): 51301216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1153, 1668, 2224, 2306, 3336, 3459, 4448, 4612, 6672, 6918, 8896, 9224, 13344, 13836, 18448, 26688, 27672, 36896, 55344, 73792, 110688, 160267, 221376, 320534, 480801, 641068, 961602, 1282136, 1923204, 2564272, 3846408, 5128544, 7692816, 10257088, 15385632, 30771264]

約数ペア:

[(1, 30771264), (2, 15385632), (3, 10257088), (4, 7692816), (6, 5128544), (8, 3846408), (12, 2564272), (16, 1923204), (24, 1282136), (32, 961602), (48, 641068), (64, 480801), (96, 320534), (139, 221376), (192, 160267), (278, 110688), (417, 73792), (556, 55344), (834, 36896), (1112, 27672), (1153, 26688), (1668, 18448), (2224, 13836), (2306, 13344), (3336, 9224), (3459, 8896), (4448, 6918), (4612, 6672)]