124967820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67187}}^1$

素因数の和:67230

約数の個数: 48

約数和(自身を含む): 361202688

約数和(自身を除く): 236234868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 67187, 134374, 201561, 268748, 335935, 403122, 671870, 806244, 1007805, 1343740, 2015610, 2082797, 4031220, 4165594, 6248391, 8331188, 10413985, 12496782, 20827970, 24993564, 31241955, 41655940, 62483910, 124967820]

約数ペア:

[(1, 124967820), (2, 62483910), (3, 41655940), (4, 31241955), (5, 24993564), (6, 20827970), (10, 12496782), (12, 10413985), (15, 8331188), (20, 6248391), (30, 4165594), (31, 4031220), (60, 2082797), (62, 2015610), (93, 1343740), (124, 1007805), (155, 806244), (186, 671870), (310, 403122), (372, 335935), (465, 268748), (620, 201561), (930, 134374), (1860, 67187)]