411885540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69341}}^1$

素因数の和:69370

約数の個数: 96

約数和(自身を含む): 1397934720

約数和(自身を除く): 986049180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 69341, 138682, 208023, 277364, 346705, 416046, 624069, 693410, 762751, 832092, 1040115, 1248138, 1386820, 1525502, 1872207, 2080230, 2288253, 2496276, 3051004, 3120345, 3744414, 3813755, 4160460, 4576506, 6240690, 6864759, 7488828, 7627510, 9153012, 9361035, 11441265, 12481380, 13729518, 15255020, 18722070, 20594277, 22882530, 27459036, 34323795, 37444140, 41188554, 45765060, 68647590, 82377108, 102971385, 137295180, 205942770, 411885540]

約数ペア:

[(1, 411885540), (2, 205942770), (3, 137295180), (4, 102971385), (5, 82377108), (6, 68647590), (9, 45765060), (10, 41188554), (11, 37444140), (12, 34323795), (15, 27459036), (18, 22882530), (20, 20594277), (22, 18722070), (27, 15255020), (30, 13729518), (33, 12481380), (36, 11441265), (44, 9361035), (45, 9153012), (54, 7627510), (55, 7488828), (60, 6864759), (66, 6240690), (90, 4576506), (99, 4160460), (108, 3813755), (110, 3744414), (132, 3120345), (135, 3051004), (165, 2496276), (180, 2288253), (198, 2080230), (220, 1872207), (270, 1525502), (297, 1386820), (330, 1248138), (396, 1040115), (495, 832092), (540, 762751), (594, 693410), (660, 624069), (990, 416046), (1188, 346705), (1485, 277364), (1980, 208023), (2970, 138682), (5940, 69341)]