2721090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{90703}}^1$

素因数の和:90713

約数の個数: 16

約数和(自身を含む): 6530688

約数和(自身を除く): 3809598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 90703, 181406, 272109, 453515, 544218, 907030, 1360545, 2721090]

約数ペア:

[(1, 2721090), (2, 1360545), (3, 907030), (5, 544218), (6, 453515), (10, 272109), (15, 181406), (30, 90703)]