30309147

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 96

約数和(自身を含む): 56609280

約数和(自身を除く): 26300133

約数列:

[1, 3, 9, 11, 17, 23, 27, 29, 33, 51, 69, 81, 87, 99, 153, 187, 207, 243, 253, 261, 297, 319, 391, 459, 493, 561, 621, 667, 759, 783, 891, 957, 1173, 1377, 1479, 1683, 1863, 2001, 2277, 2349, 2673, 2871, 3519, 4131, 4301, 4437, 5049, 5423, 5589, 6003, 6831, 7047, 7337, 8613, 10557, 11339, 12903, 13311, 15147, 16269, 18009, 20493, 22011, 25839, 31671, 34017, 38709, 39933, 45441, 48807, 54027, 61479, 66033, 77517, 95013, 102051, 116127, 119799, 124729, 146421, 162081, 198099, 306153, 348381, 374187, 439263, 594297, 918459, 1045143, 1122561, 1317789, 1782891, 2755377, 3367683, 10103049, 30309147]

約数ペア:

[(1, 30309147), (3, 10103049), (9, 3367683), (11, 2755377), (17, 1782891), (23, 1317789), (27, 1122561), (29, 1045143), (33, 918459), (51, 594297), (69, 439263), (81, 374187), (87, 348381), (99, 306153), (153, 198099), (187, 162081), (207, 146421), (243, 124729), (253, 119799), (261, 116127), (297, 102051), (319, 95013), (391, 77517), (459, 66033), (493, 61479), (561, 54027), (621, 48807), (667, 45441), (759, 39933), (783, 38709), (891, 34017), (957, 31671), (1173, 25839), (1377, 22011), (1479, 20493), (1683, 18009), (1863, 16269), (2001, 15147), (2277, 13311), (2349, 12903), (2673, 11339), (2871, 10557), (3519, 8613), (4131, 7337), (4301, 7047), (4437, 6831), (5049, 6003), (5423, 5589)]