228872970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2543033}}^1$

素因数の和:2543046

約数の個数: 24

約数和(自身を含む): 595069956

約数和(自身を除く): 366196986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2543033, 5086066, 7629099, 12715165, 15258198, 22887297, 25430330, 38145495, 45774594, 76290990, 114436485, 228872970]

約数ペア:

[(1, 228872970), (2, 114436485), (3, 76290990), (5, 45774594), (6, 38145495), (9, 25430330), (10, 22887297), (15, 15258198), (18, 12715165), (30, 7629099), (45, 5086066), (90, 2543033)]