115695280

素因数分解:

$2^4\times 5^1\times {\mathrm{1446191}}^1$

素因数の和:1446204

約数の個数: 20

約数和(自身を含む): 268991712

約数和(自身を除く): 153296432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1446191, 2892382, 5784764, 7230955, 11569528, 14461910, 23139056, 28923820, 57847640, 115695280]

約数ペア:

[(1, 115695280), (2, 57847640), (4, 28923820), (5, 23139056), (8, 14461910), (10, 11569528), (16, 7230955), (20, 5784764), (40, 2892382), (80, 1446191)]