8001270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{88903}}^1$

素因数の和:88916

約数の個数: 24

約数和(自身を含む): 20803536

約数和(自身を除く): 12802266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 88903, 177806, 266709, 444515, 533418, 800127, 889030, 1333545, 1600254, 2667090, 4000635, 8001270]

約数ペア:

[(1, 8001270), (2, 4000635), (3, 2667090), (5, 1600254), (6, 1333545), (9, 889030), (10, 800127), (15, 533418), (18, 444515), (30, 266709), (45, 177806), (90, 88903)]