8157090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271903}}^1$

素因数の和:271913

約数の個数: 16

約数和(自身を含む): 19577088

約数和(自身を除く): 11419998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271903, 543806, 815709, 1359515, 1631418, 2719030, 4078545, 8157090]

約数ペア:

[(1, 8157090), (2, 4078545), (3, 2719030), (5, 1631418), (6, 1359515), (10, 815709), (15, 543806), (30, 271903)]