12141500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{3469}}^1$

素因数の和:3495

約数の個数: 48

約数和(自身を含む): 30313920

約数和(自身を除く): 18172420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3469, 3500, 6938, 13876, 17345, 24283, 34690, 48566, 69380, 86725, 97132, 121415, 173450, 242830, 346900, 433625, 485660, 607075, 867250, 1214150, 1734500, 2428300, 3035375, 6070750, 12141500]

約数ペア:

[(1, 12141500), (2, 6070750), (4, 3035375), (5, 2428300), (7, 1734500), (10, 1214150), (14, 867250), (20, 607075), (25, 485660), (28, 433625), (35, 346900), (50, 242830), (70, 173450), (100, 121415), (125, 97132), (140, 86725), (175, 69380), (250, 48566), (350, 34690), (500, 24283), (700, 17345), (875, 13876), (1750, 6938), (3469, 3500)]