37440920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85093}}^1$

素因数の和:85115

約数の個数: 32

約数和(自身を含む): 91901520

約数和(自身を除く): 54460600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 85093, 170186, 340372, 425465, 680744, 850930, 936023, 1701860, 1872046, 3403720, 3744092, 4680115, 7488184, 9360230, 18720460, 37440920]

約数ペア:

[(1, 37440920), (2, 18720460), (4, 9360230), (5, 7488184), (8, 4680115), (10, 3744092), (11, 3403720), (20, 1872046), (22, 1701860), (40, 936023), (44, 850930), (55, 680744), (88, 425465), (110, 340372), (220, 170186), (440, 85093)]