7078740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{117979}}^1$

素因数の和:117991

約数の個数: 24

約数和(自身を含む): 19820640

約数和(自身を除く): 12741900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 117979, 235958, 353937, 471916, 589895, 707874, 1179790, 1415748, 1769685, 2359580, 3539370, 7078740]

約数ペア:

[(1, 7078740), (2, 3539370), (3, 2359580), (4, 1769685), (5, 1415748), (6, 1179790), (10, 707874), (12, 589895), (15, 471916), (20, 353937), (30, 235958), (60, 117979)]