30081650

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{3691}}^1$

素因数の和:3866

約数の個数: 24

約数和(自身を含む): 56310384

約数和(自身を除く): 26228734

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 3691, 4075, 7382, 8150, 18455, 36910, 92275, 184550, 601633, 1203266, 3008165, 6016330, 15040825, 30081650]

約数ペア:

[(1, 30081650), (2, 15040825), (5, 6016330), (10, 3008165), (25, 1203266), (50, 601633), (163, 184550), (326, 92275), (815, 36910), (1630, 18455), (3691, 8150), (4075, 7382)]