80844090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2694803}}^1$

素因数の和:2694813

約数の個数: 16

約数和(自身を含む): 194025888

約数和(自身を除く): 113181798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2694803, 5389606, 8084409, 13474015, 16168818, 26948030, 40422045, 80844090]

約数ペア:

[(1, 80844090), (2, 40422045), (3, 26948030), (5, 16168818), (6, 13474015), (10, 8084409), (15, 5389606), (30, 2694803)]