120872970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1343033}}^1$

素因数の和:1343046

約数の個数: 24

約数和(自身を含む): 314269956

約数和(自身を除く): 193396986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1343033, 2686066, 4029099, 6715165, 8058198, 12087297, 13430330, 20145495, 24174594, 40290990, 60436485, 120872970]

約数ペア:

[(1, 120872970), (2, 60436485), (3, 40290990), (5, 24174594), (6, 20145495), (9, 13430330), (10, 12087297), (15, 8058198), (18, 6715165), (30, 4029099), (45, 2686066), (90, 1343033)]