8217270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{91303}}^1$

素因数の和:91316

約数の個数: 24

約数和(自身を含む): 21365136

約数和(自身を除く): 13147866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 91303, 182606, 273909, 456515, 547818, 821727, 913030, 1369545, 1643454, 2739090, 4108635, 8217270]

約数ペア:

[(1, 8217270), (2, 4108635), (3, 2739090), (5, 1643454), (6, 1369545), (9, 913030), (10, 821727), (15, 547818), (18, 456515), (30, 273909), (45, 182606), (90, 91303)]