131949570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4398319}}^1$

素因数の和:4398329

約数の個数: 16

約数和(自身を含む): 316679040

約数和(自身を除く): 184729470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4398319, 8796638, 13194957, 21991595, 26389914, 43983190, 65974785, 131949570]

約数ペア:

[(1, 131949570), (2, 65974785), (3, 43983190), (5, 26389914), (6, 21991595), (10, 13194957), (15, 8796638), (30, 4398319)]