20132270580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1058479}}^1$

素因数の和:1058808

約数の個数: 48

約数和(自身を含む): 56548235520

約数和(自身を除く): 36415964940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3804, 4755, 6340, 9510, 19020, 1058479, 2116958, 3175437, 4233916, 5292395, 6350874, 10584790, 12701748, 15877185, 21169580, 31754370, 63508740, 335537843, 671075686, 1006613529, 1342151372, 1677689215, 2013227058, 3355378430, 4026454116, 5033067645, 6710756860, 10066135290, 20132270580]

約数ペア:

[(1, 20132270580), (2, 10066135290), (3, 6710756860), (4, 5033067645), (5, 4026454116), (6, 3355378430), (10, 2013227058), (12, 1677689215), (15, 1342151372), (20, 1006613529), (30, 671075686), (60, 335537843), (317, 63508740), (634, 31754370), (951, 21169580), (1268, 15877185), (1585, 12701748), (1902, 10584790), (3170, 6350874), (3804, 5292395), (4755, 4233916), (6340, 3175437), (9510, 2116958), (19020, 1058479)]