1008040605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6619}}^1$

素因数の和:6722

約数の個数: 64

約数和(自身を含む): 1921812480

約数和(自身を除く): 913771875

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 71, 143, 165, 195, 213, 355, 429, 715, 781, 923, 1065, 2145, 2343, 2769, 3905, 4615, 6619, 10153, 11715, 13845, 19857, 30459, 33095, 50765, 72809, 86047, 99285, 152295, 218427, 258141, 364045, 430235, 469949, 946517, 1092135, 1290705, 1409847, 2349745, 2839551, 4732585, 5169439, 6109337, 7049235, 14197755, 15508317, 18328011, 25847195, 30546685, 67202707, 77541585, 91640055, 201608121, 336013535, 1008040605]

約数ペア:

[(1, 1008040605), (3, 336013535), (5, 201608121), (11, 91640055), (13, 77541585), (15, 67202707), (33, 30546685), (39, 25847195), (55, 18328011), (65, 15508317), (71, 14197755), (143, 7049235), (165, 6109337), (195, 5169439), (213, 4732585), (355, 2839551), (429, 2349745), (715, 1409847), (781, 1290705), (923, 1092135), (1065, 946517), (2145, 469949), (2343, 430235), (2769, 364045), (3905, 258141), (4615, 218427), (6619, 152295), (10153, 99285), (11715, 86047), (13845, 72809), (19857, 50765), (30459, 33095)]