26359380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6367}}^1$

素因数の和:6405

約数の個数: 72

約数和(自身を含む): 83446272

約数和(自身を除く): 57086892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 6367, 12734, 19101, 25468, 31835, 38202, 57303, 63670, 76404, 95505, 114606, 127340, 146441, 191010, 229212, 286515, 292882, 382020, 439323, 573030, 585764, 732205, 878646, 1146060, 1317969, 1464410, 1757292, 2196615, 2635938, 2928820, 4393230, 5271876, 6589845, 8786460, 13179690, 26359380]

約数ペア:

[(1, 26359380), (2, 13179690), (3, 8786460), (4, 6589845), (5, 5271876), (6, 4393230), (9, 2928820), (10, 2635938), (12, 2196615), (15, 1757292), (18, 1464410), (20, 1317969), (23, 1146060), (30, 878646), (36, 732205), (45, 585764), (46, 573030), (60, 439323), (69, 382020), (90, 292882), (92, 286515), (115, 229212), (138, 191010), (180, 146441), (207, 127340), (230, 114606), (276, 95505), (345, 76404), (414, 63670), (460, 57303), (690, 38202), (828, 31835), (1035, 25468), (1380, 19101), (2070, 12734), (4140, 6367)]