269392410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3923}}^1$

素因数の和:4052

約数の個数: 96

約数和(自身を含む): 808030080

約数和(自身を除く): 538637670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 109, 126, 210, 218, 315, 327, 545, 630, 654, 763, 981, 1090, 1526, 1635, 1962, 2289, 3270, 3815, 3923, 4578, 4905, 6867, 7630, 7846, 9810, 11445, 11769, 13734, 19615, 22890, 23538, 27461, 34335, 35307, 39230, 54922, 58845, 68670, 70614, 82383, 117690, 137305, 164766, 176535, 247149, 274610, 353070, 411915, 427607, 494298, 823830, 855214, 1235745, 1282821, 2138035, 2471490, 2565642, 2993249, 3848463, 4276070, 5986498, 6414105, 7696926, 8979747, 12828210, 14966245, 17959494, 19242315, 26939241, 29932490, 38484630, 44898735, 53878482, 89797470, 134696205, 269392410]

約数ペア:

[(1, 269392410), (2, 134696205), (3, 89797470), (5, 53878482), (6, 44898735), (7, 38484630), (9, 29932490), (10, 26939241), (14, 19242315), (15, 17959494), (18, 14966245), (21, 12828210), (30, 8979747), (35, 7696926), (42, 6414105), (45, 5986498), (63, 4276070), (70, 3848463), (90, 2993249), (105, 2565642), (109, 2471490), (126, 2138035), (210, 1282821), (218, 1235745), (315, 855214), (327, 823830), (545, 494298), (630, 427607), (654, 411915), (763, 353070), (981, 274610), (1090, 247149), (1526, 176535), (1635, 164766), (1962, 137305), (2289, 117690), (3270, 82383), (3815, 70614), (3923, 68670), (4578, 58845), (4905, 54922), (6867, 39230), (7630, 35307), (7846, 34335), (9810, 27461), (11445, 23538), (11769, 22890), (13734, 19615)]