30070660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{65371}}^1$

素因数の和:65403

約数の個数: 24

約数和(自身を含む): 65894976

約数和(自身を除く): 35824316

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 65371, 130742, 261484, 326855, 653710, 1307420, 1503533, 3007066, 6014132, 7517665, 15035330, 30070660]

約数ペア:

[(1, 30070660), (2, 15035330), (4, 7517665), (5, 6014132), (10, 3007066), (20, 1503533), (23, 1307420), (46, 653710), (92, 326855), (115, 261484), (230, 130742), (460, 65371)]