86322780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{159857}}^1$

素因数の和:159875

約数の個数: 48

約数和(自身を含む): 268561440

約数和(自身を除く): 182238660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 159857, 319714, 479571, 639428, 799285, 959142, 1438713, 1598570, 1918284, 2397855, 2877426, 3197140, 4316139, 4795710, 5754852, 7193565, 8632278, 9591420, 14387130, 17264556, 21580695, 28774260, 43161390, 86322780]

約数ペア:

[(1, 86322780), (2, 43161390), (3, 28774260), (4, 21580695), (5, 17264556), (6, 14387130), (9, 9591420), (10, 8632278), (12, 7193565), (15, 5754852), (18, 4795710), (20, 4316139), (27, 3197140), (30, 2877426), (36, 2397855), (45, 1918284), (54, 1598570), (60, 1438713), (90, 959142), (108, 799285), (135, 639428), (180, 479571), (270, 319714), (540, 159857)]