55123080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3617}}^1$

素因数の和:3758

約数の個数: 64

約数和(自身を含む): 166717440

約数和(自身を除く): 111594360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3617, 3810, 5080, 7234, 7620, 10851, 14468, 15240, 18085, 21702, 28936, 36170, 43404, 54255, 72340, 86808, 108510, 144680, 217020, 434040, 459359, 918718, 1378077, 1837436, 2296795, 2756154, 3674872, 4593590, 5512308, 6890385, 9187180, 11024616, 13780770, 18374360, 27561540, 55123080]

約数ペア:

[(1, 55123080), (2, 27561540), (3, 18374360), (4, 13780770), (5, 11024616), (6, 9187180), (8, 6890385), (10, 5512308), (12, 4593590), (15, 3674872), (20, 2756154), (24, 2296795), (30, 1837436), (40, 1378077), (60, 918718), (120, 459359), (127, 434040), (254, 217020), (381, 144680), (508, 108510), (635, 86808), (762, 72340), (1016, 54255), (1270, 43404), (1524, 36170), (1905, 28936), (2540, 21702), (3048, 18085), (3617, 15240), (3810, 14468), (5080, 10851), (7234, 7620)]