15425712

素因数分解:

$2^4\times 3^2\times {\mathrm{107123}}^1$

素因数の和:107137

約数の個数: 30

約数和(自身を含む): 43170972

約数和(自身を除く): 27745260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 107123, 214246, 321369, 428492, 642738, 856984, 964107, 1285476, 1713968, 1928214, 2570952, 3856428, 5141904, 7712856, 15425712]

約数ペア:

[(1, 15425712), (2, 7712856), (3, 5141904), (4, 3856428), (6, 2570952), (8, 1928214), (9, 1713968), (12, 1285476), (16, 964107), (18, 856984), (24, 642738), (36, 428492), (48, 321369), (72, 214246), (144, 107123)]