12827970

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{5279}}^1$

素因数の和:5301

約数の個数: 48

約数和(自身を含む): 34594560

約数和(自身を除く): 21766590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 5279, 10558, 15837, 26395, 31674, 47511, 52790, 79185, 95022, 142533, 158370, 237555, 285066, 427599, 475110, 712665, 855198, 1282797, 1425330, 2137995, 2565594, 4275990, 6413985, 12827970]

約数ペア:

[(1, 12827970), (2, 6413985), (3, 4275990), (5, 2565594), (6, 2137995), (9, 1425330), (10, 1282797), (15, 855198), (18, 712665), (27, 475110), (30, 427599), (45, 285066), (54, 237555), (81, 158370), (90, 142533), (135, 95022), (162, 79185), (243, 52790), (270, 47511), (405, 31674), (486, 26395), (810, 15837), (1215, 10558), (2430, 5279)]