215426310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{6101}}^1$

素因数の和:6229

約数の個数: 64

約数和(自身を含む): 569389824

約数和(自身を除く): 353963514

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 107, 110, 165, 214, 321, 330, 535, 642, 1070, 1177, 1605, 2354, 3210, 3531, 5885, 6101, 7062, 11770, 12202, 17655, 18303, 30505, 35310, 36606, 61010, 67111, 91515, 134222, 183030, 201333, 335555, 402666, 652807, 671110, 1006665, 1305614, 1958421, 2013330, 3264035, 3916842, 6528070, 7180877, 9792105, 14361754, 19584210, 21542631, 35904385, 43085262, 71808770, 107713155, 215426310]

約数ペア:

[(1, 215426310), (2, 107713155), (3, 71808770), (5, 43085262), (6, 35904385), (10, 21542631), (11, 19584210), (15, 14361754), (22, 9792105), (30, 7180877), (33, 6528070), (55, 3916842), (66, 3264035), (107, 2013330), (110, 1958421), (165, 1305614), (214, 1006665), (321, 671110), (330, 652807), (535, 402666), (642, 335555), (1070, 201333), (1177, 183030), (1605, 134222), (2354, 91515), (3210, 67111), (3531, 61010), (5885, 36606), (6101, 35310), (7062, 30505), (11770, 18303), (12202, 17655)]