121123760

素因数分解:

$2^4\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1427}}^1$

素因数の和:2501

約数の個数: 40

約数和(自身を含む): 282075696

約数和(自身を除く): 160951936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1061, 1427, 2122, 2854, 4244, 5305, 5708, 7135, 8488, 10610, 11416, 14270, 16976, 21220, 22832, 28540, 42440, 57080, 84880, 114160, 1514047, 3028094, 6056188, 7570235, 12112376, 15140470, 24224752, 30280940, 60561880, 121123760]

約数ペア:

[(1, 121123760), (2, 60561880), (4, 30280940), (5, 24224752), (8, 15140470), (10, 12112376), (16, 7570235), (20, 6056188), (40, 3028094), (80, 1514047), (1061, 114160), (1427, 84880), (2122, 57080), (2854, 42440), (4244, 28540), (5305, 22832), (5708, 21220), (7135, 16976), (8488, 14270), (10610, 11416)]