80465055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6173}}^1$

素因数の和:6271

約数の個数: 32

約数和(自身を含む): 142248960

約数和(自身を除く): 61783905

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2607, 4345, 6173, 13035, 18519, 30865, 67903, 92595, 203709, 339515, 487667, 1018545, 1463001, 2438335, 5364337, 7315005, 16093011, 26821685, 80465055]

約数ペア:

[(1, 80465055), (3, 26821685), (5, 16093011), (11, 7315005), (15, 5364337), (33, 2438335), (55, 1463001), (79, 1018545), (165, 487667), (237, 339515), (395, 203709), (869, 92595), (1185, 67903), (2607, 30865), (4345, 18519), (6173, 13035)]