27275360

素因数分解:

$2^5\times 5^1\times 7^4\times {\mathrm{71}}^1$

素因数の和:114

約数の個数: 120

約数和(自身を含む): 76232016

約数和(自身を除く): 48956656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 71, 80, 98, 112, 140, 142, 160, 196, 224, 245, 280, 284, 343, 355, 392, 490, 497, 560, 568, 686, 710, 784, 980, 994, 1120, 1136, 1372, 1420, 1568, 1715, 1960, 1988, 2272, 2401, 2485, 2744, 2840, 3430, 3479, 3920, 3976, 4802, 4970, 5488, 5680, 6860, 6958, 7840, 7952, 9604, 9940, 10976, 11360, 12005, 13720, 13916, 15904, 17395, 19208, 19880, 24010, 24353, 27440, 27832, 34790, 38416, 39760, 48020, 48706, 54880, 55664, 69580, 76832, 79520, 96040, 97412, 111328, 121765, 139160, 170471, 192080, 194824, 243530, 278320, 340942, 384160, 389648, 487060, 556640, 681884, 779296, 852355, 974120, 1363768, 1704710, 1948240, 2727536, 3409420, 3896480, 5455072, 6818840, 13637680, 27275360]

約数ペア:

[(1, 27275360), (2, 13637680), (4, 6818840), (5, 5455072), (7, 3896480), (8, 3409420), (10, 2727536), (14, 1948240), (16, 1704710), (20, 1363768), (28, 974120), (32, 852355), (35, 779296), (40, 681884), (49, 556640), (56, 487060), (70, 389648), (71, 384160), (80, 340942), (98, 278320), (112, 243530), (140, 194824), (142, 192080), (160, 170471), (196, 139160), (224, 121765), (245, 111328), (280, 97412), (284, 96040), (343, 79520), (355, 76832), (392, 69580), (490, 55664), (497, 54880), (560, 48706), (568, 48020), (686, 39760), (710, 38416), (784, 34790), (980, 27832), (994, 27440), (1120, 24353), (1136, 24010), (1372, 19880), (1420, 19208), (1568, 17395), (1715, 15904), (1960, 13916), (1988, 13720), (2272, 12005), (2401, 11360), (2485, 10976), (2744, 9940), (2840, 9604), (3430, 7952), (3479, 7840), (3920, 6958), (3976, 6860), (4802, 5680), (4970, 5488)]