30178536

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 84732000

約数和(自身を除く): 54553464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 229, 289, 323, 408, 456, 458, 578, 646, 687, 867, 916, 969, 1156, 1292, 1374, 1734, 1832, 1938, 2312, 2584, 2748, 3468, 3876, 3893, 4351, 5491, 5496, 6936, 7752, 7786, 8702, 10982, 11679, 13053, 15572, 16473, 17404, 21964, 23358, 26106, 31144, 32946, 34808, 43928, 46716, 52212, 65892, 66181, 73967, 93432, 104424, 131784, 132362, 147934, 198543, 221901, 264724, 295868, 397086, 443802, 529448, 591736, 794172, 887604, 1257439, 1588344, 1775208, 2514878, 3772317, 5029756, 7544634, 10059512, 15089268, 30178536]

約数ペア:

[(1, 30178536), (2, 15089268), (3, 10059512), (4, 7544634), (6, 5029756), (8, 3772317), (12, 2514878), (17, 1775208), (19, 1588344), (24, 1257439), (34, 887604), (38, 794172), (51, 591736), (57, 529448), (68, 443802), (76, 397086), (102, 295868), (114, 264724), (136, 221901), (152, 198543), (204, 147934), (228, 132362), (229, 131784), (289, 104424), (323, 93432), (408, 73967), (456, 66181), (458, 65892), (578, 52212), (646, 46716), (687, 43928), (867, 34808), (916, 32946), (969, 31144), (1156, 26106), (1292, 23358), (1374, 21964), (1734, 17404), (1832, 16473), (1938, 15572), (2312, 13053), (2584, 11679), (2748, 10982), (3468, 8702), (3876, 7786), (3893, 7752), (4351, 6936), (5491, 5496)]