119537820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{664099}}^1$

素因数の和:664114

約数の個数: 36

約数和(自身を含む): 362598600

約数和(自身を除く): 243060780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 664099, 1328198, 1992297, 2656396, 3320495, 3984594, 5976891, 6640990, 7969188, 9961485, 11953782, 13281980, 19922970, 23907564, 29884455, 39845940, 59768910, 119537820]

約数ペア:

[(1, 119537820), (2, 59768910), (3, 39845940), (4, 29884455), (5, 23907564), (6, 19922970), (9, 13281980), (10, 11953782), (12, 9961485), (15, 7969188), (18, 6640990), (20, 5976891), (30, 3984594), (36, 3320495), (45, 2656396), (60, 1992297), (90, 1328198), (180, 664099)]