971887890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5641}}^1\times {\mathrm{5743}}^1$

素因数の和:11394

約数の個数: 32

約数和(自身を含む): 2333350656

約数和(自身を除く): 1361462766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5641, 5743, 11282, 11486, 16923, 17229, 28205, 28715, 33846, 34458, 56410, 57430, 84615, 86145, 169230, 172290, 32396263, 64792526, 97188789, 161981315, 194377578, 323962630, 485943945, 971887890]

約数ペア:

[(1, 971887890), (2, 485943945), (3, 323962630), (5, 194377578), (6, 161981315), (10, 97188789), (15, 64792526), (30, 32396263), (5641, 172290), (5743, 169230), (11282, 86145), (11486, 84615), (16923, 57430), (17229, 56410), (28205, 34458), (28715, 33846)]