12203910

素因数分解:

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

素因数の和:135612

約数の個数: 24

約数和(自身を含む): 31730400

約数和(自身を除く): 19526490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 135599, 271198, 406797, 677995, 813594, 1220391, 1355990, 2033985, 2440782, 4067970, 6101955, 12203910]

約数ペア:

[(1, 12203910), (2, 6101955), (3, 4067970), (5, 2440782), (6, 2033985), (9, 1355990), (10, 1220391), (15, 813594), (18, 677995), (30, 406797), (45, 271198), (90, 135599)]