27086910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1621}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 65165472

約数和(自身を除く): 38078562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1621, 1671, 2785, 3242, 3342, 4863, 5570, 8105, 8355, 9726, 16210, 16710, 24315, 48630, 902897, 1805794, 2708691, 4514485, 5417382, 9028970, 13543455, 27086910]

約数ペア:

[(1, 27086910), (2, 13543455), (3, 9028970), (5, 5417382), (6, 4514485), (10, 2708691), (15, 1805794), (30, 902897), (557, 48630), (1114, 24315), (1621, 16710), (1671, 16210), (2785, 9726), (3242, 8355), (3342, 8105), (4863, 5570)]