30154734

素因数分解:

$2^1\times 3^3\times {\mathrm{558421}}^1$

素因数の和:558432

約数の個数: 16

約数和(自身を含む): 67010640

約数和(自身を除く): 36855906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 558421, 1116842, 1675263, 3350526, 5025789, 10051578, 15077367, 30154734]

約数ペア:

[(1, 30154734), (2, 15077367), (3, 10051578), (6, 5025789), (9, 3350526), (18, 1675263), (27, 1116842), (54, 558421)]