126753030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1408367}}^1$

素因数の和:1408380

約数の個数: 24

約数和(自身を含む): 329558112

約数和(自身を除く): 202805082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1408367, 2816734, 4225101, 7041835, 8450202, 12675303, 14083670, 21125505, 25350606, 42251010, 63376515, 126753030]

約数ペア:

[(1, 126753030), (2, 63376515), (3, 42251010), (5, 25350606), (6, 21125505), (9, 14083670), (10, 12675303), (15, 8450202), (18, 7041835), (30, 4225101), (45, 2816734), (90, 1408367)]