118484280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{329123}}^1$

素因数の和:329140

約数の個数: 48

約数和(自身を含む): 385075080

約数和(自身を除く): 266590800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 329123, 658246, 987369, 1316492, 1645615, 1974738, 2632984, 2962107, 3291230, 3949476, 4936845, 5924214, 6582460, 7898952, 9873690, 11848428, 13164920, 14810535, 19747380, 23696856, 29621070, 39494760, 59242140, 118484280]

約数ペア:

[(1, 118484280), (2, 59242140), (3, 39494760), (4, 29621070), (5, 23696856), (6, 19747380), (8, 14810535), (9, 13164920), (10, 11848428), (12, 9873690), (15, 7898952), (18, 6582460), (20, 5924214), (24, 4936845), (30, 3949476), (36, 3291230), (40, 2962107), (45, 2632984), (60, 1974738), (72, 1645615), (90, 1316492), (120, 987369), (180, 658246), (360, 329123)]