41377980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{98519}}^1$

素因数の和:98538

約数の個数: 48

約数和(自身を含む): 132410880

約数和(自身を除く): 91032900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 98519, 197038, 295557, 394076, 492595, 591114, 689633, 985190, 1182228, 1379266, 1477785, 1970380, 2068899, 2758532, 2955570, 3448165, 4137798, 5911140, 6896330, 8275596, 10344495, 13792660, 20688990, 41377980]

約数ペア:

[(1, 41377980), (2, 20688990), (3, 13792660), (4, 10344495), (5, 8275596), (6, 6896330), (7, 5911140), (10, 4137798), (12, 3448165), (14, 2955570), (15, 2758532), (20, 2068899), (21, 1970380), (28, 1477785), (30, 1379266), (35, 1182228), (42, 985190), (60, 689633), (70, 591114), (84, 492595), (105, 394076), (140, 295557), (210, 197038), (420, 98519)]