25776060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1217}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 72436896

約数和(自身を除く): 46660836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1217, 1412, 1765, 2118, 2434, 3530, 3651, 4236, 4868, 5295, 6085, 7060, 7302, 10590, 12170, 14604, 18255, 21180, 24340, 36510, 73020, 429601, 859202, 1288803, 1718404, 2148005, 2577606, 4296010, 5155212, 6444015, 8592020, 12888030, 25776060]

約数ペア:

[(1, 25776060), (2, 12888030), (3, 8592020), (4, 6444015), (5, 5155212), (6, 4296010), (10, 2577606), (12, 2148005), (15, 1718404), (20, 1288803), (30, 859202), (60, 429601), (353, 73020), (706, 36510), (1059, 24340), (1217, 21180), (1412, 18255), (1765, 14604), (2118, 12170), (2434, 10590), (3530, 7302), (3651, 7060), (4236, 6085), (4868, 5295)]