91960030

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 168220800

約数和(自身を除く): 76260770

約数列:

[1, 2, 5, 10, 109, 218, 239, 353, 478, 545, 706, 1090, 1195, 1765, 2390, 3530, 26051, 38477, 52102, 76954, 84367, 130255, 168734, 192385, 260510, 384770, 421835, 843670, 9196003, 18392006, 45980015, 91960030]

約数ペア:

[(1, 91960030), (2, 45980015), (5, 18392006), (10, 9196003), (109, 843670), (218, 421835), (239, 384770), (353, 260510), (478, 192385), (545, 168734), (706, 130255), (1090, 84367), (1195, 76954), (1765, 52102), (2390, 38477), (3530, 26051)]