121234854120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1010290451}}^1$

素因数の和:1010290465

約数の個数: 32

約数和(自身を含む): 363704562720

約数和(自身を除く): 242469708600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1010290451, 2020580902, 3030871353, 4041161804, 5051452255, 6061742706, 8082323608, 10102904510, 12123485412, 15154356765, 20205809020, 24246970824, 30308713530, 40411618040, 60617427060, 121234854120]

約数ペア:

[(1, 121234854120), (2, 60617427060), (3, 40411618040), (4, 30308713530), (5, 24246970824), (6, 20205809020), (8, 15154356765), (10, 12123485412), (12, 10102904510), (15, 8082323608), (20, 6061742706), (24, 5051452255), (30, 4041161804), (40, 3030871353), (60, 2020580902), (120, 1010290451)]