57112620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1151}}^1$

素因数の和:1990

約数の個数: 48

約数和(自身を含む): 160247808

約数和(自身を除く): 103135188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 827, 1151, 1654, 2302, 2481, 3308, 3453, 4135, 4604, 4962, 5755, 6906, 8270, 9924, 11510, 12405, 13812, 16540, 17265, 23020, 24810, 34530, 49620, 69060, 951877, 1903754, 2855631, 3807508, 4759385, 5711262, 9518770, 11422524, 14278155, 19037540, 28556310, 57112620]

約数ペア:

[(1, 57112620), (2, 28556310), (3, 19037540), (4, 14278155), (5, 11422524), (6, 9518770), (10, 5711262), (12, 4759385), (15, 3807508), (20, 2855631), (30, 1903754), (60, 951877), (827, 69060), (1151, 49620), (1654, 34530), (2302, 24810), (2481, 23020), (3308, 17265), (3453, 16540), (4135, 13812), (4604, 12405), (4962, 11510), (5755, 9924), (6906, 8270)]