45187065

素因数分解:

$3^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 168

約数和(自身を含む): 107656128

約数和(自身を除く): 62469063

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 27, 33, 35, 45, 49, 55, 63, 69, 77, 81, 99, 105, 115, 135, 147, 161, 165, 189, 207, 231, 243, 245, 253, 297, 315, 345, 385, 405, 441, 483, 495, 539, 567, 621, 693, 729, 735, 759, 805, 891, 945, 1035, 1127, 1155, 1215, 1265, 1323, 1449, 1485, 1617, 1701, 1771, 1863, 2079, 2205, 2277, 2415, 2673, 2695, 2835, 3105, 3381, 3465, 3645, 3795, 3969, 4347, 4455, 4851, 5103, 5313, 5589, 5635, 6237, 6615, 6831, 7245, 8019, 8085, 8505, 8855, 9315, 10143, 10395, 11385, 11907, 12397, 13041, 13365, 14553, 15939, 16767, 16905, 18711, 19845, 20493, 21735, 24255, 25515, 26565, 27945, 30429, 31185, 34155, 35721, 37191, 39123, 40095, 43659, 47817, 50715, 56133, 59535, 61479, 61985, 65205, 72765, 79695, 83835, 91287, 93555, 102465, 111573, 117369, 130977, 143451, 152145, 178605, 184437, 185955, 195615, 218295, 239085, 273861, 280665, 307395, 334719, 392931, 430353, 456435, 557865, 586845, 654885, 717255, 821583, 922185, 1004157, 1291059, 1369305, 1673595, 1964655, 2151765, 3012471, 4107915, 5020785, 6455295, 9037413, 15062355, 45187065]

約数ペア:

[(1, 45187065), (3, 15062355), (5, 9037413), (7, 6455295), (9, 5020785), (11, 4107915), (15, 3012471), (21, 2151765), (23, 1964655), (27, 1673595), (33, 1369305), (35, 1291059), (45, 1004157), (49, 922185), (55, 821583), (63, 717255), (69, 654885), (77, 586845), (81, 557865), (99, 456435), (105, 430353), (115, 392931), (135, 334719), (147, 307395), (161, 280665), (165, 273861), (189, 239085), (207, 218295), (231, 195615), (243, 185955), (245, 184437), (253, 178605), (297, 152145), (315, 143451), (345, 130977), (385, 117369), (405, 111573), (441, 102465), (483, 93555), (495, 91287), (539, 83835), (567, 79695), (621, 72765), (693, 65205), (729, 61985), (735, 61479), (759, 59535), (805, 56133), (891, 50715), (945, 47817), (1035, 43659), (1127, 40095), (1155, 39123), (1215, 37191), (1265, 35721), (1323, 34155), (1449, 31185), (1485, 30429), (1617, 27945), (1701, 26565), (1771, 25515), (1863, 24255), (2079, 21735), (2205, 20493), (2277, 19845), (2415, 18711), (2673, 16905), (2695, 16767), (2835, 15939), (3105, 14553), (3381, 13365), (3465, 13041), (3645, 12397), (3795, 11907), (3969, 11385), (4347, 10395), (4455, 10143), (4851, 9315), (5103, 8855), (5313, 8505), (5589, 8085), (5635, 8019), (6237, 7245), (6615, 6831)]