75241620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{418009}}^1$

素因数の和:418024

約数の個数: 36

約数和(自身を含む): 228233460

約数和(自身を除く): 152991840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 418009, 836018, 1254027, 1672036, 2090045, 2508054, 3762081, 4180090, 5016108, 6270135, 7524162, 8360180, 12540270, 15048324, 18810405, 25080540, 37620810, 75241620]

約数ペア:

[(1, 75241620), (2, 37620810), (3, 25080540), (4, 18810405), (5, 15048324), (6, 12540270), (9, 8360180), (10, 7524162), (12, 6270135), (15, 5016108), (18, 4180090), (20, 3762081), (30, 2508054), (36, 2090045), (45, 1672036), (60, 1254027), (90, 836018), (180, 418009)]