12766170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 32006016

約数和(自身を除く): 19239846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 97, 107, 123, 194, 205, 214, 246, 291, 321, 410, 485, 535, 582, 615, 642, 970, 1070, 1230, 1455, 1605, 2910, 3210, 3977, 4387, 7954, 8774, 10379, 11931, 13161, 19885, 20758, 21935, 23862, 26322, 31137, 39770, 43870, 51895, 59655, 62274, 65805, 103790, 119310, 131610, 155685, 311370, 425539, 851078, 1276617, 2127695, 2553234, 4255390, 6383085, 12766170]

約数ペア:

[(1, 12766170), (2, 6383085), (3, 4255390), (5, 2553234), (6, 2127695), (10, 1276617), (15, 851078), (30, 425539), (41, 311370), (82, 155685), (97, 131610), (107, 119310), (123, 103790), (194, 65805), (205, 62274), (214, 59655), (246, 51895), (291, 43870), (321, 39770), (410, 31137), (485, 26322), (535, 23862), (582, 21935), (615, 20758), (642, 19885), (970, 13161), (1070, 11931), (1230, 10379), (1455, 8774), (1605, 7954), (2910, 4387), (3210, 3977)]