28299090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{943303}}^1$

素因数の和:943313

約数の個数: 16

約数和(自身を含む): 67917888

約数和(自身を除く): 39618798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 943303, 1886606, 2829909, 4716515, 5659818, 9433030, 14149545, 28299090]

約数ペア:

[(1, 28299090), (2, 14149545), (3, 9433030), (5, 5659818), (6, 4716515), (10, 2829909), (15, 1886606), (30, 943303)]