8075025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{1709}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 16963200

約数和(自身を除く): 8888175

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 1709, 4725, 5127, 8545, 11963, 15381, 25635, 35889, 42725, 46143, 59815, 76905, 107667, 128175, 179445, 230715, 299075, 323001, 384525, 538335, 897225, 1153575, 1615005, 2691675, 8075025]

約数ペア:

[(1, 8075025), (3, 2691675), (5, 1615005), (7, 1153575), (9, 897225), (15, 538335), (21, 384525), (25, 323001), (27, 299075), (35, 230715), (45, 179445), (63, 128175), (75, 107667), (105, 76905), (135, 59815), (175, 46143), (189, 42725), (225, 35889), (315, 25635), (525, 15381), (675, 11963), (945, 8545), (1575, 5127), (1709, 4725)]