2012112120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16767601}}^1$

素因数の和:16767615

約数の個数: 32

約数和(自身を含む): 6036336720

約数和(自身を除く): 4024224600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16767601, 33535202, 50302803, 67070404, 83838005, 100605606, 134140808, 167676010, 201211212, 251514015, 335352020, 402422424, 503028030, 670704040, 1006056060, 2012112120]

約数ペア:

[(1, 2012112120), (2, 1006056060), (3, 670704040), (4, 503028030), (5, 402422424), (6, 335352020), (8, 251514015), (10, 201211212), (12, 167676010), (15, 134140808), (20, 100605606), (24, 83838005), (30, 67070404), (40, 50302803), (60, 33535202), (120, 16767601)]