108272280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20983}}^1$

素因数の和:21040

約数の個数: 64

約数和(自身を含む): 332386560

約数和(自身を除く): 224114280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 20983, 41966, 62949, 83932, 104915, 125898, 167864, 209830, 251796, 314745, 419660, 503592, 629490, 839320, 902269, 1258980, 1804538, 2517960, 2706807, 3609076, 4511345, 5413614, 7218152, 9022690, 10827228, 13534035, 18045380, 21654456, 27068070, 36090760, 54136140, 108272280]

約数ペア:

[(1, 108272280), (2, 54136140), (3, 36090760), (4, 27068070), (5, 21654456), (6, 18045380), (8, 13534035), (10, 10827228), (12, 9022690), (15, 7218152), (20, 5413614), (24, 4511345), (30, 3609076), (40, 2706807), (43, 2517960), (60, 1804538), (86, 1258980), (120, 902269), (129, 839320), (172, 629490), (215, 503592), (258, 419660), (344, 314745), (430, 251796), (516, 209830), (645, 167864), (860, 125898), (1032, 104915), (1290, 83932), (1720, 62949), (2580, 41966), (5160, 20983)]