30242820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{504047}}^1$

素因数の和:504059

約数の個数: 24

約数和(自身を含む): 84680064

約数和(自身を除く): 54437244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 504047, 1008094, 1512141, 2016188, 2520235, 3024282, 5040470, 6048564, 7560705, 10080940, 15121410, 30242820]

約数ペア:

[(1, 30242820), (2, 15121410), (3, 10080940), (4, 7560705), (5, 6048564), (6, 5040470), (10, 3024282), (12, 2520235), (15, 2016188), (20, 1512141), (30, 1008094), (60, 504047)]