123022440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{341729}}^1$

素因数の和:341746

約数の個数: 48

約数和(自身を含む): 399824100

約数和(自身を除く): 276801660

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, 341729, 683458, 1025187, 1366916, 1708645, 2050374, 2733832, 3075561, 3417290, 4100748, 5125935, 6151122, 6834580, 8201496, 10251870, 12302244, 13669160, 15377805, 20503740, 24604488, 30755610, 41007480, 61511220, 123022440]

約数ペア:

[(1, 123022440), (2, 61511220), (3, 41007480), (4, 30755610), (5, 24604488), (6, 20503740), (8, 15377805), (9, 13669160), (10, 12302244), (12, 10251870), (15, 8201496), (18, 6834580), (20, 6151122), (24, 5125935), (30, 4100748), (36, 3417290), (40, 3075561), (45, 2733832), (60, 2050374), (72, 1708645), (90, 1366916), (120, 1025187), (180, 683458), (360, 341729)]