30751030

素因数分解:

$2^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{2161}}^1$

素因数の和:3591

約数の個数: 16

約数和(自身を含む): 55416384

約数和(自身を除く): 24665354

約数列:

[1, 2, 5, 10, 1423, 2161, 2846, 4322, 7115, 10805, 14230, 21610, 3075103, 6150206, 15375515, 30751030]

約数ペア:

[(1, 30751030), (2, 15375515), (5, 6150206), (10, 3075103), (1423, 21610), (2161, 14230), (2846, 10805), (4322, 7115)]