15089268

素因数分解:

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

素因数の和:289

約数の個数: 72

約数和(自身を含む): 39541600

約数和(自身を除く): 24452332

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 229, 289, 323, 458, 578, 646, 687, 867, 916, 969, 1156, 1292, 1374, 1734, 1938, 2748, 3468, 3876, 3893, 4351, 5491, 7786, 8702, 10982, 11679, 13053, 15572, 16473, 17404, 21964, 23358, 26106, 32946, 46716, 52212, 65892, 66181, 73967, 132362, 147934, 198543, 221901, 264724, 295868, 397086, 443802, 794172, 887604, 1257439, 2514878, 3772317, 5029756, 7544634, 15089268]

約数ペア:

[(1, 15089268), (2, 7544634), (3, 5029756), (4, 3772317), (6, 2514878), (12, 1257439), (17, 887604), (19, 794172), (34, 443802), (38, 397086), (51, 295868), (57, 264724), (68, 221901), (76, 198543), (102, 147934), (114, 132362), (204, 73967), (228, 66181), (229, 65892), (289, 52212), (323, 46716), (458, 32946), (578, 26106), (646, 23358), (687, 21964), (867, 17404), (916, 16473), (969, 15572), (1156, 13053), (1292, 11679), (1374, 10982), (1734, 8702), (1938, 7786), (2748, 5491), (3468, 4351), (3876, 3893)]