29947914

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 75153600

約数和(自身を除く): 45205686

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 101, 102, 114, 153, 171, 202, 289, 303, 306, 323, 342, 459, 513, 578, 606, 646, 867, 909, 918, 969, 1026, 1717, 1734, 1818, 1919, 1938, 2601, 2727, 2907, 3434, 3838, 5151, 5202, 5454, 5491, 5757, 5814, 7803, 8721, 10302, 10982, 11514, 15453, 15606, 16473, 17271, 17442, 29189, 30906, 32623, 32946, 34542, 46359, 49419, 51813, 58378, 65246, 87567, 92718, 97869, 98838, 103626, 148257, 175134, 195738, 262701, 293607, 296514, 525402, 554591, 587214, 788103, 880821, 1109182, 1576206, 1663773, 1761642, 3327546, 4991319, 9982638, 14973957, 29947914]

約数ペア:

[(1, 29947914), (2, 14973957), (3, 9982638), (6, 4991319), (9, 3327546), (17, 1761642), (18, 1663773), (19, 1576206), (27, 1109182), (34, 880821), (38, 788103), (51, 587214), (54, 554591), (57, 525402), (101, 296514), (102, 293607), (114, 262701), (153, 195738), (171, 175134), (202, 148257), (289, 103626), (303, 98838), (306, 97869), (323, 92718), (342, 87567), (459, 65246), (513, 58378), (578, 51813), (606, 49419), (646, 46359), (867, 34542), (909, 32946), (918, 32623), (969, 30906), (1026, 29189), (1717, 17442), (1734, 17271), (1818, 16473), (1919, 15606), (1938, 15453), (2601, 11514), (2727, 10982), (2907, 10302), (3434, 8721), (3838, 7803), (5151, 5814), (5202, 5757), (5454, 5491)]