61094740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2411}}^1$

素因数の和:2608

約数の個数: 48

約数和(自身を含む): 147498624

約数和(自身を除く): 86403884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 181, 362, 724, 905, 1267, 1810, 2411, 2534, 3620, 4822, 5068, 6335, 9644, 12055, 12670, 16877, 24110, 25340, 33754, 48220, 67508, 84385, 168770, 337540, 436391, 872782, 1745564, 2181955, 3054737, 4363910, 6109474, 8727820, 12218948, 15273685, 30547370, 61094740]

約数ペア:

[(1, 61094740), (2, 30547370), (4, 15273685), (5, 12218948), (7, 8727820), (10, 6109474), (14, 4363910), (20, 3054737), (28, 2181955), (35, 1745564), (70, 872782), (140, 436391), (181, 337540), (362, 168770), (724, 84385), (905, 67508), (1267, 48220), (1810, 33754), (2411, 25340), (2534, 24110), (3620, 16877), (4822, 12670), (5068, 12055), (6335, 9644)]