64055640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48527}}^1$

素因数の和:48552

約数の個数: 64

約数和(自身を含む): 209640960

約数和(自身を除く): 145585320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 48527, 97054, 145581, 194108, 242635, 291162, 388216, 485270, 533797, 582324, 727905, 970540, 1067594, 1164648, 1455810, 1601391, 1941080, 2135188, 2668985, 2911620, 3202782, 4270376, 5337970, 5823240, 6405564, 8006955, 10675940, 12811128, 16013910, 21351880, 32027820, 64055640]

約数ペア:

[(1, 64055640), (2, 32027820), (3, 21351880), (4, 16013910), (5, 12811128), (6, 10675940), (8, 8006955), (10, 6405564), (11, 5823240), (12, 5337970), (15, 4270376), (20, 3202782), (22, 2911620), (24, 2668985), (30, 2135188), (33, 1941080), (40, 1601391), (44, 1455810), (55, 1164648), (60, 1067594), (66, 970540), (88, 727905), (110, 582324), (120, 533797), (132, 485270), (165, 388216), (220, 291162), (264, 242635), (330, 194108), (440, 145581), (660, 97054), (1320, 48527)]