10827120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:442

約数の個数: 80

約数和(自身を含む): 33881760

約数和(自身を除く): 23054640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 229, 240, 394, 458, 591, 687, 788, 916, 985, 1145, 1182, 1374, 1576, 1832, 1970, 2290, 2364, 2748, 2955, 3152, 3435, 3664, 3940, 4580, 4728, 5496, 5910, 6870, 7880, 9160, 9456, 10992, 11820, 13740, 15760, 18320, 23640, 27480, 45113, 47280, 54960, 90226, 135339, 180452, 225565, 270678, 360904, 451130, 541356, 676695, 721808, 902260, 1082712, 1353390, 1804520, 2165424, 2706780, 3609040, 5413560, 10827120]

約数ペア:

[(1, 10827120), (2, 5413560), (3, 3609040), (4, 2706780), (5, 2165424), (6, 1804520), (8, 1353390), (10, 1082712), (12, 902260), (15, 721808), (16, 676695), (20, 541356), (24, 451130), (30, 360904), (40, 270678), (48, 225565), (60, 180452), (80, 135339), (120, 90226), (197, 54960), (229, 47280), (240, 45113), (394, 27480), (458, 23640), (591, 18320), (687, 15760), (788, 13740), (916, 11820), (985, 10992), (1145, 9456), (1182, 9160), (1374, 7880), (1576, 6870), (1832, 5910), (1970, 5496), (2290, 4728), (2364, 4580), (2748, 3940), (2955, 3664), (3152, 3435)]