112519980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{625111}}^1$

素因数の和:625126

約数の個数: 36

約数和(自身を含む): 341311152

約数和(自身を除く): 228791172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 625111, 1250222, 1875333, 2500444, 3125555, 3750666, 5625999, 6251110, 7501332, 9376665, 11251998, 12502220, 18753330, 22503996, 28129995, 37506660, 56259990, 112519980]

約数ペア:

[(1, 112519980), (2, 56259990), (3, 37506660), (4, 28129995), (5, 22503996), (6, 18753330), (9, 12502220), (10, 11251998), (12, 9376665), (15, 7501332), (18, 6251110), (20, 5625999), (30, 3750666), (36, 3125555), (45, 2500444), (60, 1875333), (90, 1250222), (180, 625111)]