30147090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1004903}}^1$

素因数の和:1004913

約数の個数: 16

約数和(自身を含む): 72353088

約数和(自身を除く): 42205998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1004903, 2009806, 3014709, 5024515, 6029418, 10049030, 15073545, 30147090]

約数ペア:

[(1, 30147090), (2, 15073545), (3, 10049030), (5, 6029418), (6, 5024515), (10, 3014709), (15, 2009806), (30, 1004903)]