27813306630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{81619}}^1$

素因数の和:81973

約数の個数: 64

約数和(自身を含む): 68780194560

約数和(自身を除く): 40966887930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 307, 370, 555, 614, 921, 1110, 1535, 1842, 3070, 4605, 9210, 11359, 22718, 34077, 56795, 68154, 81619, 113590, 163238, 170385, 244857, 340770, 408095, 489714, 816190, 1224285, 2448570, 3019903, 6039806, 9059709, 15099515, 18119418, 25057033, 30199030, 45298545, 50114066, 75171099, 90597090, 125285165, 150342198, 250570330, 375855495, 751710990, 927110221, 1854220442, 2781330663, 4635551105, 5562661326, 9271102210, 13906653315, 27813306630]

約数ペア:

[(1, 27813306630), (2, 13906653315), (3, 9271102210), (5, 5562661326), (6, 4635551105), (10, 2781330663), (15, 1854220442), (30, 927110221), (37, 751710990), (74, 375855495), (111, 250570330), (185, 150342198), (222, 125285165), (307, 90597090), (370, 75171099), (555, 50114066), (614, 45298545), (921, 30199030), (1110, 25057033), (1535, 18119418), (1842, 15099515), (3070, 9059709), (4605, 6039806), (9210, 3019903), (11359, 2448570), (22718, 1224285), (34077, 816190), (56795, 489714), (68154, 408095), (81619, 340770), (113590, 244857), (163238, 170385)]