319350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2129}}^1$

素因数の和:2144

約数の個数: 24

約数和(自身を含む): 792360

約数和(自身を除く): 473010

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2129, 4258, 6387, 10645, 12774, 21290, 31935, 53225, 63870, 106450, 159675, 319350]

約数ペア:

[(1, 319350), (2, 159675), (3, 106450), (5, 63870), (6, 53225), (10, 31935), (15, 21290), (25, 12774), (30, 10645), (50, 6387), (75, 4258), (150, 2129)]