12080600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{8629}}^1$

素因数の和:8652

約数の個数: 48

約数和(自身を含む): 32103600

約数和(自身を除く): 20023000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 8629, 17258, 34516, 43145, 60403, 69032, 86290, 120806, 172580, 215725, 241612, 302015, 345160, 431450, 483224, 604030, 862900, 1208060, 1510075, 1725800, 2416120, 3020150, 6040300, 12080600]

約数ペア:

[(1, 12080600), (2, 6040300), (4, 3020150), (5, 2416120), (7, 1725800), (8, 1510075), (10, 1208060), (14, 862900), (20, 604030), (25, 483224), (28, 431450), (35, 345160), (40, 302015), (50, 241612), (56, 215725), (70, 172580), (100, 120806), (140, 86290), (175, 69032), (200, 60403), (280, 43145), (350, 34516), (700, 17258), (1400, 8629)]