239633910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{887533}}^1$

素因数の和:887549

約数の個数: 32

約数和(自身を含む): 639024480

約数和(自身を除く): 399390570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 887533, 1775066, 2662599, 4437665, 5325198, 7987797, 8875330, 13312995, 15975594, 23963391, 26625990, 39938985, 47926782, 79877970, 119816955, 239633910]

約数ペア:

[(1, 239633910), (2, 119816955), (3, 79877970), (5, 47926782), (6, 39938985), (9, 26625990), (10, 23963391), (15, 15975594), (18, 13312995), (27, 8875330), (30, 7987797), (45, 5325198), (54, 4437665), (90, 2662599), (135, 1775066), (270, 887533)]