42021030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1400701}}^1$

素因数の和:1400711

約数の個数: 16

約数和(自身を含む): 100850544

約数和(自身を除く): 58829514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1400701, 2801402, 4202103, 7003505, 8404206, 14007010, 21010515, 42021030]

約数ペア:

[(1, 42021030), (2, 21010515), (3, 14007010), (5, 8404206), (6, 7003505), (10, 4202103), (15, 2801402), (30, 1400701)]