57431820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1201}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 161144928

約数和(自身を除く): 103713108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797, 1201, 1594, 2391, 2402, 3188, 3603, 3985, 4782, 4804, 6005, 7206, 7970, 9564, 11955, 12010, 14412, 15940, 18015, 23910, 24020, 36030, 47820, 72060, 957197, 1914394, 2871591, 3828788, 4785985, 5743182, 9571970, 11486364, 14357955, 19143940, 28715910, 57431820]

約数ペア:

[(1, 57431820), (2, 28715910), (3, 19143940), (4, 14357955), (5, 11486364), (6, 9571970), (10, 5743182), (12, 4785985), (15, 3828788), (20, 2871591), (30, 1914394), (60, 957197), (797, 72060), (1201, 47820), (1594, 36030), (2391, 24020), (2402, 23910), (3188, 18015), (3603, 15940), (3985, 14412), (4782, 12010), (4804, 11955), (6005, 9564), (7206, 7970)]