30076485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1493}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 51632640

約数和(自身を除く): 21556155

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 1493, 4029, 4479, 6715, 7465, 20145, 22395, 25381, 76143, 117947, 126905, 353841, 380715, 589735, 1769205, 2005099, 6015297, 10025495, 30076485]

約数ペア:

[(1, 30076485), (3, 10025495), (5, 6015297), (15, 2005099), (17, 1769205), (51, 589735), (79, 380715), (85, 353841), (237, 126905), (255, 117947), (395, 76143), (1185, 25381), (1343, 22395), (1493, 20145), (4029, 7465), (4479, 6715)]