80453543310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{127704037}}^1$

素因数の和:127704057

約数の個数: 48

約数和(自身を含む): 239061959136

約数和(自身を除く): 158608415826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 127704037, 255408074, 383112111, 638520185, 766224222, 893928259, 1149336333, 1277040370, 1787856518, 1915560555, 2298672666, 2681784777, 3831121110, 4469641295, 5363569554, 5746681665, 8045354331, 8939282590, 11493363330, 13408923885, 16090708662, 26817847770, 40226771655, 80453543310]

約数ペア:

[(1, 80453543310), (2, 40226771655), (3, 26817847770), (5, 16090708662), (6, 13408923885), (7, 11493363330), (9, 8939282590), (10, 8045354331), (14, 5746681665), (15, 5363569554), (18, 4469641295), (21, 3831121110), (30, 2681784777), (35, 2298672666), (42, 1915560555), (45, 1787856518), (63, 1277040370), (70, 1149336333), (90, 893928259), (105, 766224222), (126, 638520185), (210, 383112111), (315, 255408074), (630, 127704037)]