27034340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71143}}^1$

素因数の和:71171

約数の個数: 24

約数和(自身を含む): 59760960

約数和(自身を除く): 32726620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 71143, 142286, 284572, 355715, 711430, 1351717, 1422860, 2703434, 5406868, 6758585, 13517170, 27034340]

約数ペア:

[(1, 27034340), (2, 13517170), (4, 6758585), (5, 5406868), (10, 2703434), (19, 1422860), (20, 1351717), (38, 711430), (76, 355715), (95, 284572), (190, 142286), (380, 71143)]