47107740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{785129}}^1$

素因数の和:785141

約数の個数: 24

約数和(自身を含む): 131901840

約数和(自身を除く): 84794100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 785129, 1570258, 2355387, 3140516, 3925645, 4710774, 7851290, 9421548, 11776935, 15702580, 23553870, 47107740]

約数ペア:

[(1, 47107740), (2, 23553870), (3, 15702580), (4, 11776935), (5, 9421548), (6, 7851290), (10, 4710774), (12, 3925645), (15, 3140516), (20, 2355387), (30, 1570258), (60, 785129)]