20092440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167437}}^1$

素因数の和:167451

約数の個数: 32

約数和(自身を含む): 60277680

約数和(自身を除く): 40185240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167437, 334874, 502311, 669748, 837185, 1004622, 1339496, 1674370, 2009244, 2511555, 3348740, 4018488, 5023110, 6697480, 10046220, 20092440]

約数ペア:

[(1, 20092440), (2, 10046220), (3, 6697480), (4, 5023110), (5, 4018488), (6, 3348740), (8, 2511555), (10, 2009244), (12, 1674370), (15, 1339496), (20, 1004622), (24, 837185), (30, 669748), (40, 502311), (60, 334874), (120, 167437)]