30586864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 120

約数和(自身を含む): 77710304

約数和(自身を除く): 47123440

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 61, 74, 77, 88, 112, 121, 122, 148, 154, 176, 242, 244, 259, 296, 308, 407, 427, 484, 488, 518, 592, 616, 671, 814, 847, 854, 968, 976, 1036, 1232, 1342, 1628, 1694, 1708, 1936, 2072, 2257, 2684, 2849, 3256, 3388, 3416, 4144, 4477, 4514, 4697, 5368, 5698, 6512, 6776, 6832, 7381, 8954, 9028, 9394, 10736, 11396, 13552, 14762, 15799, 17908, 18056, 18788, 22792, 24827, 29524, 31339, 31598, 35816, 36112, 37576, 45584, 49654, 51667, 59048, 62678, 63196, 71632, 75152, 99308, 103334, 118096, 125356, 126392, 173789, 198616, 206668, 250712, 252784, 273097, 347578, 397232, 413336, 501424, 546194, 695156, 826672, 1092388, 1390312, 1911679, 2184776, 2780624, 3823358, 4369552, 7646716, 15293432, 30586864]

約数ペア:

[(1, 30586864), (2, 15293432), (4, 7646716), (7, 4369552), (8, 3823358), (11, 2780624), (14, 2184776), (16, 1911679), (22, 1390312), (28, 1092388), (37, 826672), (44, 695156), (56, 546194), (61, 501424), (74, 413336), (77, 397232), (88, 347578), (112, 273097), (121, 252784), (122, 250712), (148, 206668), (154, 198616), (176, 173789), (242, 126392), (244, 125356), (259, 118096), (296, 103334), (308, 99308), (407, 75152), (427, 71632), (484, 63196), (488, 62678), (518, 59048), (592, 51667), (616, 49654), (671, 45584), (814, 37576), (847, 36112), (854, 35816), (968, 31598), (976, 31339), (1036, 29524), (1232, 24827), (1342, 22792), (1628, 18788), (1694, 18056), (1708, 17908), (1936, 15799), (2072, 14762), (2257, 13552), (2684, 11396), (2849, 10736), (3256, 9394), (3388, 9028), (3416, 8954), (4144, 7381), (4477, 6832), (4514, 6776), (4697, 6512), (5368, 5698)]