12297090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31531}}^1$

素因数の和:31554

約数の個数: 32

約数和(自身を含む): 31784256

約数和(自身を除く): 19487166

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 31531, 63062, 94593, 157655, 189186, 315310, 409903, 472965, 819806, 945930, 1229709, 2049515, 2459418, 4099030, 6148545, 12297090]

約数ペア:

[(1, 12297090), (2, 6148545), (3, 4099030), (5, 2459418), (6, 2049515), (10, 1229709), (13, 945930), (15, 819806), (26, 472965), (30, 409903), (39, 315310), (65, 189186), (78, 157655), (130, 94593), (195, 63062), (390, 31531)]