85564380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129643}}^1$

素因数の和:129666

約数の個数: 48

約数和(自身を含む): 261362304

約数和(自身を除く): 175797924

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 129643, 259286, 388929, 518572, 648215, 777858, 1296430, 1426073, 1555716, 1944645, 2592860, 2852146, 3889290, 4278219, 5704292, 7130365, 7778580, 8556438, 14260730, 17112876, 21391095, 28521460, 42782190, 85564380]

約数ペア:

[(1, 85564380), (2, 42782190), (3, 28521460), (4, 21391095), (5, 17112876), (6, 14260730), (10, 8556438), (11, 7778580), (12, 7130365), (15, 5704292), (20, 4278219), (22, 3889290), (30, 2852146), (33, 2592860), (44, 1944645), (55, 1555716), (60, 1426073), (66, 1296430), (110, 777858), (132, 648215), (165, 518572), (220, 388929), (330, 259286), (660, 129643)]