124312740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2071879}}^1$

素因数の和:2071891

約数の個数: 24

約数和(自身を含む): 348075840

約数和(自身を除く): 223763100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2071879, 4143758, 6215637, 8287516, 10359395, 12431274, 20718790, 24862548, 31078185, 41437580, 62156370, 124312740]

約数ペア:

[(1, 124312740), (2, 62156370), (3, 41437580), (4, 31078185), (5, 24862548), (6, 20718790), (10, 12431274), (12, 10359395), (15, 8287516), (20, 6215637), (30, 4143758), (60, 2071879)]