29971121175

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{11159}}^1$

素因数の和:11374

約数の個数: 96

約数和(自身を含む): 57789158400

約数和(自身を除く): 27818037225

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 173, 207, 225, 345, 519, 575, 621, 675, 865, 1035, 1557, 1725, 2595, 3105, 3979, 4325, 4671, 5175, 7785, 11159, 11937, 12975, 15525, 19895, 23355, 33477, 35811, 38925, 55795, 59685, 99475, 100431, 107433, 116775, 167385, 179055, 256657, 278975, 298425, 301293, 502155, 537165, 769971, 836925, 895275, 1283285, 1506465, 1930507, 2309913, 2510775, 2685825, 3849855, 5791521, 6416425, 6929739, 7532325, 9652535, 11549565, 17374563, 19249275, 28957605, 34648695, 44401661, 48262675, 52123689, 57747825, 86872815, 133204983, 144788025, 173243475, 222008305, 260618445, 399614949, 434364075, 666024915, 1110041525, 1198844847, 1303092225, 1998074745, 3330124575, 5994224235, 9990373725, 29971121175]

約数ペア:

[(1, 29971121175), (3, 9990373725), (5, 5994224235), (9, 3330124575), (15, 1998074745), (23, 1303092225), (25, 1198844847), (27, 1110041525), (45, 666024915), (69, 434364075), (75, 399614949), (115, 260618445), (135, 222008305), (173, 173243475), (207, 144788025), (225, 133204983), (345, 86872815), (519, 57747825), (575, 52123689), (621, 48262675), (675, 44401661), (865, 34648695), (1035, 28957605), (1557, 19249275), (1725, 17374563), (2595, 11549565), (3105, 9652535), (3979, 7532325), (4325, 6929739), (4671, 6416425), (5175, 5791521), (7785, 3849855), (11159, 2685825), (11937, 2510775), (12975, 2309913), (15525, 1930507), (19895, 1506465), (23355, 1283285), (33477, 895275), (35811, 836925), (38925, 769971), (55795, 537165), (59685, 502155), (99475, 301293), (100431, 298425), (107433, 278975), (116775, 256657), (167385, 179055)]