105317800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{75227}}^1$

素因数の和:75250

約数の個数: 48

約数和(自身を含む): 279848160

約数和(自身を除く): 174530360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 75227, 150454, 300908, 376135, 526589, 601816, 752270, 1053178, 1504540, 1880675, 2106356, 2632945, 3009080, 3761350, 4212712, 5265890, 7522700, 10531780, 13164725, 15045400, 21063560, 26329450, 52658900, 105317800]

約数ペア:

[(1, 105317800), (2, 52658900), (4, 26329450), (5, 21063560), (7, 15045400), (8, 13164725), (10, 10531780), (14, 7522700), (20, 5265890), (25, 4212712), (28, 3761350), (35, 3009080), (40, 2632945), (50, 2106356), (56, 1880675), (70, 1504540), (100, 1053178), (140, 752270), (175, 601816), (200, 526589), (280, 376135), (350, 300908), (700, 150454), (1400, 75227)]