66952890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{743921}}^1$

素因数の和:743934

約数の個数: 24

約数和(自身を含む): 174077748

約数和(自身を除く): 107124858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 743921, 1487842, 2231763, 3719605, 4463526, 6695289, 7439210, 11158815, 13390578, 22317630, 33476445, 66952890]

約数ペア:

[(1, 66952890), (2, 33476445), (3, 22317630), (5, 13390578), (6, 11158815), (9, 7439210), (10, 6695289), (15, 4463526), (18, 3719605), (30, 2231763), (45, 1487842), (90, 743921)]