30960145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1907}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 39564288

約数和(自身を除く): 8604143

約数列:

[1, 5, 17, 85, 191, 955, 1907, 3247, 9535, 16235, 32419, 162095, 364237, 1821185, 6192029, 30960145]

約数ペア:

[(1, 30960145), (5, 6192029), (17, 1821185), (85, 364237), (191, 162095), (955, 32419), (1907, 16235), (3247, 9535)]