90409170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3013639}}^1$

素因数の和:3013649

約数の個数: 16

約数和(自身を含む): 216982080

約数和(自身を除く): 126572910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3013639, 6027278, 9040917, 15068195, 18081834, 30136390, 45204585, 90409170]

約数ペア:

[(1, 90409170), (2, 45204585), (3, 30136390), (5, 18081834), (6, 15068195), (10, 9040917), (15, 6027278), (30, 3013639)]