5434440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 18662400

約数和(自身を除く): 13227960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 179, 184, 220, 230, 253, 264, 276, 330, 345, 358, 440, 460, 506, 537, 552, 660, 690, 716, 759, 895, 920, 1012, 1074, 1265, 1320, 1380, 1432, 1518, 1790, 1969, 2024, 2148, 2530, 2685, 2760, 3036, 3580, 3795, 3938, 4117, 4296, 5060, 5370, 5907, 6072, 7160, 7590, 7876, 8234, 9845, 10120, 10740, 11814, 12351, 15180, 15752, 16468, 19690, 20585, 21480, 23628, 24702, 29535, 30360, 32936, 39380, 41170, 45287, 47256, 49404, 59070, 61755, 78760, 82340, 90574, 98808, 118140, 123510, 135861, 164680, 181148, 226435, 236280, 247020, 271722, 362296, 452870, 494040, 543444, 679305, 905740, 1086888, 1358610, 1811480, 2717220, 5434440]

約数ペア:

[(1, 5434440), (2, 2717220), (3, 1811480), (4, 1358610), (5, 1086888), (6, 905740), (8, 679305), (10, 543444), (11, 494040), (12, 452870), (15, 362296), (20, 271722), (22, 247020), (23, 236280), (24, 226435), (30, 181148), (33, 164680), (40, 135861), (44, 123510), (46, 118140), (55, 98808), (60, 90574), (66, 82340), (69, 78760), (88, 61755), (92, 59070), (110, 49404), (115, 47256), (120, 45287), (132, 41170), (138, 39380), (165, 32936), (179, 30360), (184, 29535), (220, 24702), (230, 23628), (253, 21480), (264, 20585), (276, 19690), (330, 16468), (345, 15752), (358, 15180), (440, 12351), (460, 11814), (506, 10740), (537, 10120), (552, 9845), (660, 8234), (690, 7876), (716, 7590), (759, 7160), (895, 6072), (920, 5907), (1012, 5370), (1074, 5060), (1265, 4296), (1320, 4117), (1380, 3938), (1432, 3795), (1518, 3580), (1790, 3036), (1969, 2760), (2024, 2685), (2148, 2530)]