12139545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 22809600

約数和(自身を除く): 10670055

約数列:

[1, 3, 5, 11, 15, 29, 33, 43, 55, 59, 87, 129, 145, 165, 177, 215, 295, 319, 435, 473, 645, 649, 885, 957, 1247, 1419, 1595, 1711, 1947, 2365, 2537, 3245, 3741, 4785, 5133, 6235, 7095, 7611, 8555, 9735, 12685, 13717, 18705, 18821, 25665, 27907, 38055, 41151, 56463, 68585, 73573, 83721, 94105, 139535, 205755, 220719, 282315, 367865, 418605, 809303, 1103595, 2427909, 4046515, 12139545]

約数ペア:

[(1, 12139545), (3, 4046515), (5, 2427909), (11, 1103595), (15, 809303), (29, 418605), (33, 367865), (43, 282315), (55, 220719), (59, 205755), (87, 139535), (129, 94105), (145, 83721), (165, 73573), (177, 68585), (215, 56463), (295, 41151), (319, 38055), (435, 27907), (473, 25665), (645, 18821), (649, 18705), (885, 13717), (957, 12685), (1247, 9735), (1419, 8555), (1595, 7611), (1711, 7095), (1947, 6235), (2365, 5133), (2537, 4785), (3245, 3741)]