25542060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{425701}}^1$

素因数の和:425713

約数の個数: 24

約数和(自身を含む): 71517936

約数和(自身を除く): 45975876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 425701, 851402, 1277103, 1702804, 2128505, 2554206, 4257010, 5108412, 6385515, 8514020, 12771030, 25542060]

約数ペア:

[(1, 25542060), (2, 12771030), (3, 8514020), (4, 6385515), (5, 5108412), (6, 4257010), (10, 2554206), (12, 2128505), (15, 1702804), (20, 1277103), (30, 851402), (60, 425701)]