30443736

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 87091200

約数和(自身を除く): 56647464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 31, 34, 51, 58, 62, 68, 83, 87, 93, 102, 116, 124, 136, 166, 174, 186, 204, 232, 248, 249, 332, 348, 372, 408, 493, 498, 527, 664, 696, 744, 899, 986, 996, 1054, 1411, 1479, 1581, 1798, 1972, 1992, 2108, 2407, 2573, 2697, 2822, 2958, 3162, 3596, 3944, 4216, 4233, 4814, 5146, 5394, 5644, 5916, 6324, 7192, 7221, 7719, 8466, 9628, 10292, 10788, 11288, 11832, 12648, 14442, 15283, 15438, 16932, 19256, 20584, 21576, 28884, 30566, 30876, 33864, 40919, 43741, 45849, 57768, 61132, 61752, 74617, 81838, 87482, 91698, 122264, 122757, 131223, 149234, 163676, 174964, 183396, 223851, 245514, 262446, 298468, 327352, 349928, 366792, 447702, 491028, 524892, 596936, 895404, 982056, 1049784, 1268489, 1790808, 2536978, 3805467, 5073956, 7610934, 10147912, 15221868, 30443736]

約数ペア:

[(1, 30443736), (2, 15221868), (3, 10147912), (4, 7610934), (6, 5073956), (8, 3805467), (12, 2536978), (17, 1790808), (24, 1268489), (29, 1049784), (31, 982056), (34, 895404), (51, 596936), (58, 524892), (62, 491028), (68, 447702), (83, 366792), (87, 349928), (93, 327352), (102, 298468), (116, 262446), (124, 245514), (136, 223851), (166, 183396), (174, 174964), (186, 163676), (204, 149234), (232, 131223), (248, 122757), (249, 122264), (332, 91698), (348, 87482), (372, 81838), (408, 74617), (493, 61752), (498, 61132), (527, 57768), (664, 45849), (696, 43741), (744, 40919), (899, 33864), (986, 30876), (996, 30566), (1054, 28884), (1411, 21576), (1479, 20584), (1581, 19256), (1798, 16932), (1972, 15438), (1992, 15283), (2108, 14442), (2407, 12648), (2573, 11832), (2697, 11288), (2822, 10788), (2958, 10292), (3162, 9628), (3596, 8466), (3944, 7719), (4216, 7221), (4233, 7192), (4814, 6324), (5146, 5916), (5394, 5644)]