87121110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{9161}}^1$

素因数の和:9488

約数の個数: 32

約数和(自身を含む): 209773152

約数和(自身を除く): 122652042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 9161, 9510, 18322, 27483, 45805, 54966, 91610, 137415, 274830, 2904037, 5808074, 8712111, 14520185, 17424222, 29040370, 43560555, 87121110]

約数ペア:

[(1, 87121110), (2, 43560555), (3, 29040370), (5, 17424222), (6, 14520185), (10, 8712111), (15, 5808074), (30, 2904037), (317, 274830), (634, 137415), (951, 91610), (1585, 54966), (1902, 45805), (3170, 27483), (4755, 18322), (9161, 9510)]