30454752

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18661}}^1$

素因数の和:18691

約数の個数: 48

約数和(自身を含む): 84650832

約数和(自身を除く): 54196080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 18661, 37322, 55983, 74644, 111966, 149288, 223932, 298576, 317237, 447864, 597152, 634474, 895728, 951711, 1268948, 1791456, 1903422, 2537896, 3806844, 5075792, 7613688, 10151584, 15227376, 30454752]

約数ペア:

[(1, 30454752), (2, 15227376), (3, 10151584), (4, 7613688), (6, 5075792), (8, 3806844), (12, 2537896), (16, 1903422), (17, 1791456), (24, 1268948), (32, 951711), (34, 895728), (48, 634474), (51, 597152), (68, 447864), (96, 317237), (102, 298576), (136, 223932), (204, 149288), (272, 111966), (408, 74644), (544, 55983), (816, 37322), (1632, 18661)]