85626420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129737}}^1$

素因数の和:129760

約数の個数: 48

約数和(自身を含む): 261551808

約数和(自身を除く): 175925388

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, 129737, 259474, 389211, 518948, 648685, 778422, 1297370, 1427107, 1556844, 1946055, 2594740, 2854214, 3892110, 4281321, 5708428, 7135535, 7784220, 8562642, 14271070, 17125284, 21406605, 28542140, 42813210, 85626420]

約数ペア:

[(1, 85626420), (2, 42813210), (3, 28542140), (4, 21406605), (5, 17125284), (6, 14271070), (10, 8562642), (11, 7784220), (12, 7135535), (15, 5708428), (20, 4281321), (22, 3892110), (30, 2854214), (33, 2594740), (44, 1946055), (55, 1556844), (60, 1427107), (66, 1297370), (110, 778422), (132, 648685), (165, 518948), (220, 389211), (330, 259474), (660, 129737)]