65714820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1095247}}^1$

素因数の和:1095259

約数の個数: 24

約数和(自身を含む): 184001664

約数和(自身を除く): 118286844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1095247, 2190494, 3285741, 4380988, 5476235, 6571482, 10952470, 13142964, 16428705, 21904940, 32857410, 65714820]

約数ペア:

[(1, 65714820), (2, 32857410), (3, 21904940), (4, 16428705), (5, 13142964), (6, 10952470), (10, 6571482), (12, 5476235), (15, 4380988), (20, 3285741), (30, 2190494), (60, 1095247)]