10163720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{36299}}^1$

素因数の和:36317

約数の個数: 32

約数和(自身を含む): 26136000

約数和(自身を除く): 15972280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 36299, 72598, 145196, 181495, 254093, 290392, 362990, 508186, 725980, 1016372, 1270465, 1451960, 2032744, 2540930, 5081860, 10163720]

約数ペア:

[(1, 10163720), (2, 5081860), (4, 2540930), (5, 2032744), (7, 1451960), (8, 1270465), (10, 1016372), (14, 725980), (20, 508186), (28, 362990), (35, 290392), (40, 254093), (56, 181495), (70, 145196), (140, 72598), (280, 36299)]