7869090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{262303}}^1$

素因数の和:262313

約数の個数: 16

約数和(自身を含む): 18885888

約数和(自身を除く): 11016798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 262303, 524606, 786909, 1311515, 1573818, 2623030, 3934545, 7869090]

約数ペア:

[(1, 7869090), (2, 3934545), (3, 2623030), (5, 1573818), (6, 1311515), (10, 786909), (15, 524606), (30, 262303)]