75089160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:548

約数の個数: 128

約数和(自身を含む): 252201600

約数和(自身を除く): 177112440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 251, 270, 277, 360, 502, 540, 554, 753, 831, 1004, 1080, 1108, 1255, 1385, 1506, 1662, 2008, 2216, 2259, 2493, 2510, 2770, 3012, 3324, 3765, 4155, 4518, 4986, 5020, 5540, 6024, 6648, 6777, 7479, 7530, 8310, 9036, 9972, 10040, 11080, 11295, 12465, 13554, 14958, 15060, 16620, 18072, 19944, 22590, 24930, 27108, 29916, 30120, 33240, 33885, 37395, 45180, 49860, 54216, 59832, 67770, 69527, 74790, 90360, 99720, 135540, 139054, 149580, 208581, 271080, 278108, 299160, 347635, 417162, 556216, 625743, 695270, 834324, 1042905, 1251486, 1390540, 1668648, 1877229, 2085810, 2502972, 2781080, 3128715, 3754458, 4171620, 5005944, 6257430, 7508916, 8343240, 9386145, 12514860, 15017832, 18772290, 25029720, 37544580, 75089160]

約数ペア:

[(1, 75089160), (2, 37544580), (3, 25029720), (4, 18772290), (5, 15017832), (6, 12514860), (8, 9386145), (9, 8343240), (10, 7508916), (12, 6257430), (15, 5005944), (18, 4171620), (20, 3754458), (24, 3128715), (27, 2781080), (30, 2502972), (36, 2085810), (40, 1877229), (45, 1668648), (54, 1390540), (60, 1251486), (72, 1042905), (90, 834324), (108, 695270), (120, 625743), (135, 556216), (180, 417162), (216, 347635), (251, 299160), (270, 278108), (277, 271080), (360, 208581), (502, 149580), (540, 139054), (554, 135540), (753, 99720), (831, 90360), (1004, 74790), (1080, 69527), (1108, 67770), (1255, 59832), (1385, 54216), (1506, 49860), (1662, 45180), (2008, 37395), (2216, 33885), (2259, 33240), (2493, 30120), (2510, 29916), (2770, 27108), (3012, 24930), (3324, 22590), (3765, 19944), (4155, 18072), (4518, 16620), (4986, 15060), (5020, 14958), (5540, 13554), (6024, 12465), (6648, 11295), (6777, 11080), (7479, 10040), (7530, 9972), (8310, 9036)]