65377770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{15907}}^1$

素因数の和:16054

約数の個数: 32

約数和(自身を含む): 158061888

約数和(自身を除く): 92684118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 15907, 31814, 47721, 79535, 95442, 159070, 238605, 477210, 2179259, 4358518, 6537777, 10896295, 13075554, 21792590, 32688885, 65377770]

約数ペア:

[(1, 65377770), (2, 32688885), (3, 21792590), (5, 13075554), (6, 10896295), (10, 6537777), (15, 4358518), (30, 2179259), (137, 477210), (274, 238605), (411, 159070), (685, 95442), (822, 79535), (1370, 47721), (2055, 31814), (4110, 15907)]