119794280

素因数分解:

$2^3\times 5^1\times {\mathrm{2994857}}^1$

素因数の和:2994868

約数の個数: 16

約数和(自身を含む): 269537220

約数和(自身を除く): 149742940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2994857, 5989714, 11979428, 14974285, 23958856, 29948570, 59897140, 119794280]

約数ペア:

[(1, 119794280), (2, 59897140), (4, 29948570), (5, 23958856), (8, 14974285), (10, 11979428), (20, 5989714), (40, 2994857)]