51613399620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{286741109}}^1$

素因数の和:286741124

約数の個数: 36

約数和(自身を含む): 156560646060

約数和(自身を除く): 104947246440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 286741109, 573482218, 860223327, 1146964436, 1433705545, 1720446654, 2580669981, 2867411090, 3440893308, 4301116635, 5161339962, 5734822180, 8602233270, 10322679924, 12903349905, 17204466540, 25806699810, 51613399620]

約数ペア:

[(1, 51613399620), (2, 25806699810), (3, 17204466540), (4, 12903349905), (5, 10322679924), (6, 8602233270), (9, 5734822180), (10, 5161339962), (12, 4301116635), (15, 3440893308), (18, 2867411090), (20, 2580669981), (30, 1720446654), (36, 1433705545), (45, 1146964436), (60, 860223327), (90, 573482218), (180, 286741109)]