39891030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1329701}}^1$

素因数の和:1329711

約数の個数: 16

約数和(自身を含む): 95738544

約数和(自身を除く): 55847514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1329701, 2659402, 3989103, 6648505, 7978206, 13297010, 19945515, 39891030]

約数ペア:

[(1, 39891030), (2, 19945515), (3, 13297010), (5, 7978206), (6, 6648505), (10, 3989103), (15, 2659402), (30, 1329701)]