8135940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{135599}}^1$

素因数の和:135611

約数の個数: 24

約数和(自身を含む): 22780800

約数和(自身を除く): 14644860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 135599, 271198, 406797, 542396, 677995, 813594, 1355990, 1627188, 2033985, 2711980, 4067970, 8135940]

約数ペア:

[(1, 8135940), (2, 4067970), (3, 2711980), (4, 2033985), (5, 1627188), (6, 1355990), (10, 813594), (12, 677995), (15, 542396), (20, 406797), (30, 271198), (60, 135599)]