12090197820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3801949}}^1$

素因数の和:3802014

約数の個数: 48

約数和(自身を含む): 34491290400

約数和(自身を除く): 22401092580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 3801949, 7603898, 11405847, 15207796, 19009745, 22811694, 38019490, 45623388, 57029235, 76038980, 114058470, 201503297, 228116940, 403006594, 604509891, 806013188, 1007516485, 1209019782, 2015032970, 2418039564, 3022549455, 4030065940, 6045098910, 12090197820]

約数ペア:

[(1, 12090197820), (2, 6045098910), (3, 4030065940), (4, 3022549455), (5, 2418039564), (6, 2015032970), (10, 1209019782), (12, 1007516485), (15, 806013188), (20, 604509891), (30, 403006594), (53, 228116940), (60, 201503297), (106, 114058470), (159, 76038980), (212, 57029235), (265, 45623388), (318, 38019490), (530, 22811694), (636, 19009745), (795, 15207796), (1060, 11405847), (1590, 7603898), (3180, 3801949)]