37520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1$

素因数の和:87

約数の個数: 40

約数和(自身を含む): 101184

約数和(自身を除く): 63664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1340, 1876, 2345, 2680, 3752, 4690, 5360, 7504, 9380, 18760, 37520]

約数ペア:

[(1, 37520), (2, 18760), (4, 9380), (5, 7504), (7, 5360), (8, 4690), (10, 3752), (14, 2680), (16, 2345), (20, 1876), (28, 1340), (35, 1072), (40, 938), (56, 670), (67, 560), (70, 536), (80, 469), (112, 335), (134, 280), (140, 268)]