13052270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 31256064

約数和(自身を除く): 18203794

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 67, 70, 77, 110, 115, 121, 134, 154, 161, 230, 242, 253, 322, 335, 385, 469, 506, 605, 670, 737, 770, 805, 847, 938, 1210, 1265, 1474, 1541, 1610, 1694, 1771, 2345, 2530, 2783, 3082, 3542, 3685, 4235, 4690, 5159, 5566, 7370, 7705, 8107, 8470, 8855, 10318, 10787, 13915, 15410, 16214, 16951, 17710, 19481, 21574, 25795, 27830, 33902, 38962, 40535, 51590, 53935, 56749, 81070, 84755, 97405, 107870, 113498, 118657, 169510, 186461, 194810, 237314, 283745, 372922, 567490, 593285, 932305, 1186570, 1305227, 1864610, 2610454, 6526135, 13052270]

約数ペア:

[(1, 13052270), (2, 6526135), (5, 2610454), (7, 1864610), (10, 1305227), (11, 1186570), (14, 932305), (22, 593285), (23, 567490), (35, 372922), (46, 283745), (55, 237314), (67, 194810), (70, 186461), (77, 169510), (110, 118657), (115, 113498), (121, 107870), (134, 97405), (154, 84755), (161, 81070), (230, 56749), (242, 53935), (253, 51590), (322, 40535), (335, 38962), (385, 33902), (469, 27830), (506, 25795), (605, 21574), (670, 19481), (737, 17710), (770, 16951), (805, 16214), (847, 15410), (938, 13915), (1210, 10787), (1265, 10318), (1474, 8855), (1541, 8470), (1610, 8107), (1694, 7705), (1771, 7370), (2345, 5566), (2530, 5159), (2783, 4690), (3082, 4235), (3542, 3685)]