55737180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103217}}^1$

素因数の和:103235

約数の個数: 48

約数和(自身を含む): 173406240

約数和(自身を除く): 117669060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 103217, 206434, 309651, 412868, 516085, 619302, 928953, 1032170, 1238604, 1548255, 1857906, 2064340, 2786859, 3096510, 3715812, 4644765, 5573718, 6193020, 9289530, 11147436, 13934295, 18579060, 27868590, 55737180]

約数ペア:

[(1, 55737180), (2, 27868590), (3, 18579060), (4, 13934295), (5, 11147436), (6, 9289530), (9, 6193020), (10, 5573718), (12, 4644765), (15, 3715812), (18, 3096510), (20, 2786859), (27, 2064340), (30, 1857906), (36, 1548255), (45, 1238604), (54, 1032170), (60, 928953), (90, 619302), (108, 516085), (135, 412868), (180, 309651), (270, 206434), (540, 103217)]