27420060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{457001}}^1$

素因数の和:457013

約数の個数: 24

約数和(自身を含む): 76776336

約数和(自身を除く): 49356276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457001, 914002, 1371003, 1828004, 2285005, 2742006, 4570010, 5484012, 6855015, 9140020, 13710030, 27420060]

約数ペア:

[(1, 27420060), (2, 13710030), (3, 9140020), (4, 6855015), (5, 5484012), (6, 4570010), (10, 2742006), (12, 2285005), (15, 1828004), (20, 1371003), (30, 914002), (60, 457001)]