208035810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{770503}}^1$

素因数の和:770519

約数の個数: 32

約数和(自身を含む): 554762880

約数和(自身を除く): 346727070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 770503, 1541006, 2311509, 3852515, 4623018, 6934527, 7705030, 11557545, 13869054, 20803581, 23115090, 34672635, 41607162, 69345270, 104017905, 208035810]

約数ペア:

[(1, 208035810), (2, 104017905), (3, 69345270), (5, 41607162), (6, 34672635), (9, 23115090), (10, 20803581), (15, 13869054), (18, 11557545), (27, 7705030), (30, 6934527), (45, 4623018), (54, 3852515), (90, 2311509), (135, 1541006), (270, 770503)]