15125964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{180071}}^1$

素因数の和:180085

約数の個数: 24

約数和(自身を含む): 40336128

約数和(自身を除く): 25210164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 180071, 360142, 540213, 720284, 1080426, 1260497, 2160852, 2520994, 3781491, 5041988, 7562982, 15125964]

約数ペア:

[(1, 15125964), (2, 7562982), (3, 5041988), (4, 3781491), (6, 2520994), (7, 2160852), (12, 1260497), (14, 1080426), (21, 720284), (28, 540213), (42, 360142), (84, 180071)]