15385632

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 40713120

約数和(自身を除く): 25327488

約数列:

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

約数ペア:

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