6808889475

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{3709}}^1$

素因数の和:3965

約数の個数: 72

約数和(自身を含む): 12559092000

約数和(自身を除く): 5750202525

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 199, 205, 225, 369, 597, 615, 995, 1025, 1791, 1845, 2985, 3075, 3709, 4975, 8159, 8955, 9225, 11127, 14925, 18545, 24477, 33381, 40795, 44775, 55635, 73431, 92725, 122385, 152069, 166905, 203975, 278175, 367155, 456207, 611925, 738091, 760345, 834525, 1368621, 1835775, 2214273, 2281035, 3690455, 3801725, 6642819, 6843105, 11071365, 11405175, 18452275, 30261731, 33214095, 34215525, 55356825, 90785193, 151308655, 166070475, 272355579, 453925965, 756543275, 1361777895, 2269629825, 6808889475]

約数ペア:

[(1, 6808889475), (3, 2269629825), (5, 1361777895), (9, 756543275), (15, 453925965), (25, 272355579), (41, 166070475), (45, 151308655), (75, 90785193), (123, 55356825), (199, 34215525), (205, 33214095), (225, 30261731), (369, 18452275), (597, 11405175), (615, 11071365), (995, 6843105), (1025, 6642819), (1791, 3801725), (1845, 3690455), (2985, 2281035), (3075, 2214273), (3709, 1835775), (4975, 1368621), (8159, 834525), (8955, 760345), (9225, 738091), (11127, 611925), (14925, 456207), (18545, 367155), (24477, 278175), (33381, 203975), (40795, 166905), (44775, 152069), (55635, 122385), (73431, 92725)]