1009498680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{934721}}^1$

素因数の和:934741

約数の個数: 64

約数和(自身を含む): 3364999200

約数和(自身を除く): 2355500520

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, 270, 360, 540, 1080, 934721, 1869442, 2804163, 3738884, 4673605, 5608326, 7477768, 8412489, 9347210, 11216652, 14020815, 16824978, 18694420, 22433304, 25237467, 28041630, 33649956, 37388840, 42062445, 50474934, 56083260, 67299912, 84124890, 100949868, 112166520, 126187335, 168249780, 201899736, 252374670, 336499560, 504749340, 1009498680]

約数ペア:

[(1, 1009498680), (2, 504749340), (3, 336499560), (4, 252374670), (5, 201899736), (6, 168249780), (8, 126187335), (9, 112166520), (10, 100949868), (12, 84124890), (15, 67299912), (18, 56083260), (20, 50474934), (24, 42062445), (27, 37388840), (30, 33649956), (36, 28041630), (40, 25237467), (45, 22433304), (54, 18694420), (60, 16824978), (72, 14020815), (90, 11216652), (108, 9347210), (120, 8412489), (135, 7477768), (180, 5608326), (216, 4673605), (270, 3738884), (360, 2804163), (540, 1869442), (1080, 934721)]