28344090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{944803}}^1$

素因数の和:944813

約数の個数: 16

約数和(自身を含む): 68025888

約数和(自身を除く): 39681798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 944803, 1889606, 2834409, 4724015, 5668818, 9448030, 14172045, 28344090]

約数ペア:

[(1, 28344090), (2, 14172045), (3, 9448030), (5, 5668818), (6, 4724015), (10, 2834409), (15, 1889606), (30, 944803)]