121519530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1092

約数の個数: 96

約数和(自身を含む): 347675328

約数和(自身を除く): 226155798

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 131, 165, 198, 262, 330, 393, 495, 655, 786, 937, 990, 1179, 1310, 1441, 1874, 1965, 2358, 2811, 2882, 3930, 4323, 4685, 5622, 5895, 7205, 8433, 8646, 9370, 10307, 11790, 12969, 14055, 14410, 16866, 20614, 21615, 25938, 28110, 30921, 42165, 43230, 51535, 61842, 64845, 84330, 92763, 103070, 122747, 129690, 154605, 185526, 245494, 309210, 368241, 463815, 613735, 736482, 927630, 1104723, 1227470, 1350217, 1841205, 2209446, 2700434, 3682410, 4050651, 5523615, 6751085, 8101302, 11047230, 12151953, 13502170, 20253255, 24303906, 40506510, 60759765, 121519530]

約数ペア:

[(1, 121519530), (2, 60759765), (3, 40506510), (5, 24303906), (6, 20253255), (9, 13502170), (10, 12151953), (11, 11047230), (15, 8101302), (18, 6751085), (22, 5523615), (30, 4050651), (33, 3682410), (45, 2700434), (55, 2209446), (66, 1841205), (90, 1350217), (99, 1227470), (110, 1104723), (131, 927630), (165, 736482), (198, 613735), (262, 463815), (330, 368241), (393, 309210), (495, 245494), (655, 185526), (786, 154605), (937, 129690), (990, 122747), (1179, 103070), (1310, 92763), (1441, 84330), (1874, 64845), (1965, 61842), (2358, 51535), (2811, 43230), (2882, 42165), (3930, 30921), (4323, 28110), (4685, 25938), (5622, 21615), (5895, 20614), (7205, 16866), (8433, 14410), (8646, 14055), (9370, 12969), (10307, 11790)]