3894090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{129803}}^1$

素因数の和:129813

約数の個数: 16

約数和(自身を含む): 9345888

約数和(自身を除く): 5451798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 129803, 259606, 389409, 649015, 778818, 1298030, 1947045, 3894090]

約数ペア:

[(1, 3894090), (2, 1947045), (3, 1298030), (5, 778818), (6, 649015), (10, 389409), (15, 259606), (30, 129803)]