4117980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{68633}}^1$

素因数の和:68645

約数の個数: 24

約数和(自身を含む): 11530512

約数和(自身を除く): 7412532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 68633, 137266, 205899, 274532, 343165, 411798, 686330, 823596, 1029495, 1372660, 2058990, 4117980]

約数ペア:

[(1, 4117980), (2, 2058990), (3, 1372660), (4, 1029495), (5, 823596), (6, 686330), (10, 411798), (12, 343165), (15, 274532), (20, 205899), (30, 137266), (60, 68633)]