30114015

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 50651136

約数和(自身を除く): 20537121

約数列:

[1, 3, 5, 15, 23, 69, 115, 191, 345, 457, 573, 955, 1371, 2285, 2865, 4393, 6855, 10511, 13179, 21965, 31533, 52555, 65895, 87287, 157665, 261861, 436435, 1309305, 2007601, 6022803, 10038005, 30114015]

約数ペア:

[(1, 30114015), (3, 10038005), (5, 6022803), (15, 2007601), (23, 1309305), (69, 436435), (115, 261861), (191, 157665), (345, 87287), (457, 65895), (573, 52555), (955, 31533), (1371, 21965), (2285, 13179), (2865, 10511), (4393, 6855)]