15693055245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1215103}}^1$

素因数の和:1215162

約数の個数: 48

約数和(自身を含む): 31845445632

約数和(自身を除く): 16152390387

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 4305, 12915, 1215103, 3645309, 6075515, 8505721, 10935927, 18226545, 25517163, 42528605, 49819223, 54679635, 76551489, 127585815, 149457669, 249096115, 348734561, 382757445, 448373007, 747288345, 1046203683, 1743672805, 2241865035, 3138611049, 5231018415, 15693055245]

約数ペア:

[(1, 15693055245), (3, 5231018415), (5, 3138611049), (7, 2241865035), (9, 1743672805), (15, 1046203683), (21, 747288345), (35, 448373007), (41, 382757445), (45, 348734561), (63, 249096115), (105, 149457669), (123, 127585815), (205, 76551489), (287, 54679635), (315, 49819223), (369, 42528605), (615, 25517163), (861, 18226545), (1435, 10935927), (1845, 8505721), (2583, 6075515), (4305, 3645309), (12915, 1215103)]