30809328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 160

約数和(自身を含む): 94279680

約数和(自身を除く): 63470352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 43, 44, 46, 48, 59, 66, 69, 86, 88, 92, 118, 129, 132, 138, 172, 176, 177, 184, 236, 253, 258, 264, 276, 344, 354, 368, 472, 473, 506, 516, 528, 552, 649, 688, 708, 759, 944, 946, 989, 1012, 1032, 1104, 1298, 1357, 1416, 1419, 1518, 1892, 1947, 1978, 2024, 2064, 2537, 2596, 2714, 2832, 2838, 2967, 3036, 3784, 3894, 3956, 4048, 4071, 5074, 5192, 5428, 5676, 5934, 6072, 7568, 7611, 7788, 7912, 8142, 10148, 10384, 10856, 10879, 11352, 11868, 12144, 14927, 15222, 15576, 15824, 16284, 20296, 21712, 21758, 22704, 23736, 27907, 29854, 30444, 31152, 32568, 32637, 40592, 43516, 44781, 47472, 55814, 58351, 59708, 60888, 65136, 65274, 83721, 87032, 89562, 111628, 116702, 119416, 121776, 130548, 167442, 174064, 175053, 179124, 223256, 233404, 238832, 261096, 334884, 350106, 358248, 446512, 466808, 522192, 641861, 669768, 700212, 716496, 933616, 1283722, 1339536, 1400424, 1925583, 2567444, 2800848, 3851166, 5134888, 7702332, 10269776, 15404664, 30809328]

約数ペア:

[(1, 30809328), (2, 15404664), (3, 10269776), (4, 7702332), (6, 5134888), (8, 3851166), (11, 2800848), (12, 2567444), (16, 1925583), (22, 1400424), (23, 1339536), (24, 1283722), (33, 933616), (43, 716496), (44, 700212), (46, 669768), (48, 641861), (59, 522192), (66, 466808), (69, 446512), (86, 358248), (88, 350106), (92, 334884), (118, 261096), (129, 238832), (132, 233404), (138, 223256), (172, 179124), (176, 175053), (177, 174064), (184, 167442), (236, 130548), (253, 121776), (258, 119416), (264, 116702), (276, 111628), (344, 89562), (354, 87032), (368, 83721), (472, 65274), (473, 65136), (506, 60888), (516, 59708), (528, 58351), (552, 55814), (649, 47472), (688, 44781), (708, 43516), (759, 40592), (944, 32637), (946, 32568), (989, 31152), (1012, 30444), (1032, 29854), (1104, 27907), (1298, 23736), (1357, 22704), (1416, 21758), (1419, 21712), (1518, 20296), (1892, 16284), (1947, 15824), (1978, 15576), (2024, 15222), (2064, 14927), (2537, 12144), (2596, 11868), (2714, 11352), (2832, 10879), (2838, 10856), (2967, 10384), (3036, 10148), (3784, 8142), (3894, 7912), (3956, 7788), (4048, 7611), (4071, 7568), (5074, 6072), (5192, 5934), (5428, 5676)]