6603080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 16632000

約数和(自身を除く): 10028920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 86, 88, 110, 172, 215, 220, 344, 349, 430, 440, 473, 698, 860, 946, 1396, 1720, 1745, 1892, 2365, 2792, 3490, 3784, 3839, 4730, 6980, 7678, 9460, 13960, 15007, 15356, 18920, 19195, 30014, 30712, 38390, 60028, 75035, 76780, 120056, 150070, 153560, 165077, 300140, 330154, 600280, 660308, 825385, 1320616, 1650770, 3301540, 6603080]

約数ペア:

[(1, 6603080), (2, 3301540), (4, 1650770), (5, 1320616), (8, 825385), (10, 660308), (11, 600280), (20, 330154), (22, 300140), (40, 165077), (43, 153560), (44, 150070), (55, 120056), (86, 76780), (88, 75035), (110, 60028), (172, 38390), (215, 30712), (220, 30014), (344, 19195), (349, 18920), (430, 15356), (440, 15007), (473, 13960), (698, 9460), (860, 7678), (946, 6980), (1396, 4730), (1720, 3839), (1745, 3784), (1892, 3490), (2365, 2792)]