729848970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8109433}}^1$

素因数の和:8109446

約数の個数: 24

約数和(自身を含む): 1897607556

約数和(自身を除く): 1167758586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8109433, 16218866, 24328299, 40547165, 48656598, 72984897, 81094330, 121641495, 145969794, 243282990, 364924485, 729848970]

約数ペア:

[(1, 729848970), (2, 364924485), (3, 243282990), (5, 145969794), (6, 121641495), (9, 81094330), (10, 72984897), (15, 48656598), (18, 40547165), (30, 24328299), (45, 16218866), (90, 8109433)]