78482970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{872033}}^1$

素因数の和:872046

約数の個数: 24

約数和(自身を含む): 204055956

約数和(自身を除く): 125572986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 872033, 1744066, 2616099, 4360165, 5232198, 7848297, 8720330, 13080495, 15696594, 26160990, 39241485, 78482970]

約数ペア:

[(1, 78482970), (2, 39241485), (3, 26160990), (5, 15696594), (6, 13080495), (9, 8720330), (10, 7848297), (15, 5232198), (18, 4360165), (30, 2616099), (45, 1744066), (90, 872033)]