26487180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{147151}}^1$

素因数の和:147166

約数の個数: 36

約数和(自身を含む): 80344992

約数和(自身を除く): 53857812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 147151, 294302, 441453, 588604, 735755, 882906, 1324359, 1471510, 1765812, 2207265, 2648718, 2943020, 4414530, 5297436, 6621795, 8829060, 13243590, 26487180]

約数ペア:

[(1, 26487180), (2, 13243590), (3, 8829060), (4, 6621795), (5, 5297436), (6, 4414530), (9, 2943020), (10, 2648718), (12, 2207265), (15, 1765812), (18, 1471510), (20, 1324359), (30, 882906), (36, 735755), (45, 588604), (60, 441453), (90, 294302), (180, 147151)]