67977702990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2726743}}^1$

素因数の和:2727033

約数の個数: 48

約数和(自身を含む): 177380150688

約数和(自身を除く): 109402447698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 2493, 2770, 4155, 4986, 8310, 12465, 24930, 2726743, 5453486, 8180229, 13633715, 16360458, 24540687, 27267430, 40901145, 49081374, 81802290, 122703435, 245406870, 755307811, 1510615622, 2265923433, 3776539055, 4531846866, 6797770299, 7553078110, 11329617165, 13595540598, 22659234330, 33988851495, 67977702990]

約数ペア:

[(1, 67977702990), (2, 33988851495), (3, 22659234330), (5, 13595540598), (6, 11329617165), (9, 7553078110), (10, 6797770299), (15, 4531846866), (18, 3776539055), (30, 2265923433), (45, 1510615622), (90, 755307811), (277, 245406870), (554, 122703435), (831, 81802290), (1385, 49081374), (1662, 40901145), (2493, 27267430), (2770, 24540687), (4155, 16360458), (4986, 13633715), (8310, 8180229), (12465, 5453486), (24930, 2726743)]