90777390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{275083}}^1$

素因数の和:275104

約数の個数: 32

約数和(自身を含む): 237672576

約数和(自身を除く): 146895186

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 275083, 550166, 825249, 1375415, 1650498, 2750830, 3025913, 4126245, 6051826, 8252490, 9077739, 15129565, 18155478, 30259130, 45388695, 90777390]

約数ペア:

[(1, 90777390), (2, 45388695), (3, 30259130), (5, 18155478), (6, 15129565), (10, 9077739), (11, 8252490), (15, 6051826), (22, 4126245), (30, 3025913), (33, 2750830), (55, 1650498), (66, 1375415), (110, 825249), (165, 550166), (330, 275083)]