12340830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{411361}}^1$

素因数の和:411371

約数の個数: 16

約数和(自身を含む): 29618064

約数和(自身を除く): 17277234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 411361, 822722, 1234083, 2056805, 2468166, 4113610, 6170415, 12340830]

約数ペア:

[(1, 12340830), (2, 6170415), (3, 4113610), (5, 2468166), (6, 2056805), (10, 1234083), (15, 822722), (30, 411361)]