27118400

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1036

約数の個数: 84

約数和(自身を含む): 70724268

約数和(自身を除く): 43605868

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 997, 1088, 1360, 1600, 1700, 1994, 2720, 3400, 3988, 4985, 5440, 6800, 7976, 9970, 13600, 15952, 16949, 19940, 24925, 27200, 31904, 33898, 39880, 49850, 63808, 67796, 79760, 84745, 99700, 135592, 159520, 169490, 199400, 271184, 319040, 338980, 398800, 423725, 542368, 677960, 797600, 847450, 1084736, 1355920, 1595200, 1694900, 2711840, 3389800, 5423680, 6779600, 13559200, 27118400]

約数ペア:

[(1, 27118400), (2, 13559200), (4, 6779600), (5, 5423680), (8, 3389800), (10, 2711840), (16, 1694900), (17, 1595200), (20, 1355920), (25, 1084736), (32, 847450), (34, 797600), (40, 677960), (50, 542368), (64, 423725), (68, 398800), (80, 338980), (85, 319040), (100, 271184), (136, 199400), (160, 169490), (170, 159520), (200, 135592), (272, 99700), (320, 84745), (340, 79760), (400, 67796), (425, 63808), (544, 49850), (680, 39880), (800, 33898), (850, 31904), (997, 27200), (1088, 24925), (1360, 19940), (1600, 16949), (1700, 15952), (1994, 13600), (2720, 9970), (3400, 7976), (3988, 6800), (4985, 5440)]