30056110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61339}}^1$

素因数の和:61360

約数の個数: 24

約数和(自身を含む): 62934840

約数和(自身を除く): 32878730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 61339, 122678, 306695, 429373, 613390, 858746, 2146865, 3005611, 4293730, 6011222, 15028055, 30056110]

約数ペア:

[(1, 30056110), (2, 15028055), (5, 6011222), (7, 4293730), (10, 3005611), (14, 2146865), (35, 858746), (49, 613390), (70, 429373), (98, 306695), (245, 122678), (490, 61339)]