12597090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 33592320

約数和(自身を除く): 20995230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 165, 177, 295, 330, 354, 590, 647, 649, 885, 1294, 1298, 1770, 1941, 1947, 3235, 3245, 3882, 3894, 6470, 6490, 7117, 9705, 9735, 14234, 19410, 19470, 21351, 35585, 38173, 42702, 71170, 76346, 106755, 114519, 190865, 213510, 229038, 381730, 419903, 572595, 839806, 1145190, 1259709, 2099515, 2519418, 4199030, 6298545, 12597090]

約数ペア:

[(1, 12597090), (2, 6298545), (3, 4199030), (5, 2519418), (6, 2099515), (10, 1259709), (11, 1145190), (15, 839806), (22, 572595), (30, 419903), (33, 381730), (55, 229038), (59, 213510), (66, 190865), (110, 114519), (118, 106755), (165, 76346), (177, 71170), (295, 42702), (330, 38173), (354, 35585), (590, 21351), (647, 19470), (649, 19410), (885, 14234), (1294, 9735), (1298, 9705), (1770, 7117), (1941, 6490), (1947, 6470), (3235, 3894), (3245, 3882)]