810777480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6756479}}^1$

素因数の和:6756493

約数の個数: 32

約数和(自身を含む): 2432332800

約数和(自身を除く): 1621555320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6756479, 13512958, 20269437, 27025916, 33782395, 40538874, 54051832, 67564790, 81077748, 101347185, 135129580, 162155496, 202694370, 270259160, 405388740, 810777480]

約数ペア:

[(1, 810777480), (2, 405388740), (3, 270259160), (4, 202694370), (5, 162155496), (6, 135129580), (8, 101347185), (10, 81077748), (12, 67564790), (15, 54051832), (20, 40538874), (24, 33782395), (30, 27025916), (40, 20269437), (60, 13512958), (120, 6756479)]