31053690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{345041}}^1$

素因数の和:345054

約数の個数: 24

約数和(自身を含む): 80739828

約数和(自身を除く): 49686138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 345041, 690082, 1035123, 1725205, 2070246, 3105369, 3450410, 5175615, 6210738, 10351230, 15526845, 31053690]

約数ペア:

[(1, 31053690), (2, 15526845), (3, 10351230), (5, 6210738), (6, 5175615), (9, 3450410), (10, 3105369), (15, 2070246), (18, 1725205), (30, 1035123), (45, 690082), (90, 345041)]