28700970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{956699}}^1$

素因数の和:956709

約数の個数: 16

約数和(自身を含む): 68882400

約数和(自身を除く): 40181430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 956699, 1913398, 2870097, 4783495, 5740194, 9566990, 14350485, 28700970]

約数ペア:

[(1, 28700970), (2, 14350485), (3, 9566990), (5, 5740194), (6, 4783495), (10, 2870097), (15, 1913398), (30, 956699)]