5563620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{10303}}^1$

素因数の和:10321

約数の個数: 48

約数和(自身を含む): 17310720

約数和(自身を除く): 11747100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 10303, 20606, 30909, 41212, 51515, 61818, 92727, 103030, 123636, 154545, 185454, 206060, 278181, 309090, 370908, 463635, 556362, 618180, 927270, 1112724, 1390905, 1854540, 2781810, 5563620]

約数ペア:

[(1, 5563620), (2, 2781810), (3, 1854540), (4, 1390905), (5, 1112724), (6, 927270), (9, 618180), (10, 556362), (12, 463635), (15, 370908), (18, 309090), (20, 278181), (27, 206060), (30, 185454), (36, 154545), (45, 123636), (54, 103030), (60, 92727), (90, 61818), (108, 51515), (135, 41212), (180, 30909), (270, 20606), (540, 10303)]