29942541140

素因数分解:

$2^2\times 5^1\times {\mathrm{18127}}^1\times {\mathrm{82591}}^1$

素因数の和:100727

約数の個数: 24

約数和(自身を含む): 62883566592

約数和(自身を除く): 32941025452

約数列:

[1, 2, 4, 5, 10, 20, 18127, 36254, 72508, 82591, 90635, 165182, 181270, 330364, 362540, 412955, 825910, 1651820, 1497127057, 2994254114, 5988508228, 7485635285, 14971270570, 29942541140]

約数ペア:

[(1, 29942541140), (2, 14971270570), (4, 7485635285), (5, 5988508228), (10, 2994254114), (20, 1497127057), (18127, 1651820), (36254, 825910), (72508, 412955), (82591, 362540), (90635, 330364), (165182, 181270)]