88458660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4349}}^1$

素因数の和:4477

約数の個数: 72

約数和(自身を含む): 270761400

約数和(自身を除く): 182302740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 4349, 5085, 6780, 8698, 10170, 13047, 17396, 20340, 21745, 26094, 39141, 43490, 52188, 65235, 78282, 86980, 130470, 156564, 195705, 260940, 391410, 491437, 782820, 982874, 1474311, 1965748, 2457185, 2948622, 4422933, 4914370, 5897244, 7371555, 8845866, 9828740, 14743110, 17691732, 22114665, 29486220, 44229330, 88458660]

約数ペア:

[(1, 88458660), (2, 44229330), (3, 29486220), (4, 22114665), (5, 17691732), (6, 14743110), (9, 9828740), (10, 8845866), (12, 7371555), (15, 5897244), (18, 4914370), (20, 4422933), (30, 2948622), (36, 2457185), (45, 1965748), (60, 1474311), (90, 982874), (113, 782820), (180, 491437), (226, 391410), (339, 260940), (452, 195705), (565, 156564), (678, 130470), (1017, 86980), (1130, 78282), (1356, 65235), (1695, 52188), (2034, 43490), (2260, 39141), (3390, 26094), (4068, 21745), (4349, 20340), (5085, 17396), (6780, 13047), (8698, 10170)]