180608364

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{9007}}^1$

素因数の和:9574

約数の個数: 36

約数和(自身を含む): 457408224

約数和(自身を除く): 276799860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 1114, 1671, 2228, 3342, 5013, 6684, 9007, 10026, 18014, 20052, 27021, 36028, 54042, 81063, 108084, 162126, 324252, 5016899, 10033798, 15050697, 20067596, 30101394, 45152091, 60202788, 90304182, 180608364]

約数ペア:

[(1, 180608364), (2, 90304182), (3, 60202788), (4, 45152091), (6, 30101394), (9, 20067596), (12, 15050697), (18, 10033798), (36, 5016899), (557, 324252), (1114, 162126), (1671, 108084), (2228, 81063), (3342, 54042), (5013, 36028), (6684, 27021), (9007, 20052), (10026, 18014)]