141284460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{11953}}^1$

素因数の和:12162

約数の個数: 48

約数和(自身を含む): 397637856

約数和(自身を除く): 256353396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820, 11953, 23906, 35859, 47812, 59765, 71718, 119530, 143436, 179295, 239060, 358590, 717180, 2354741, 4709482, 7064223, 9418964, 11773705, 14128446, 23547410, 28256892, 35321115, 47094820, 70642230, 141284460]

約数ペア:

[(1, 141284460), (2, 70642230), (3, 47094820), (4, 35321115), (5, 28256892), (6, 23547410), (10, 14128446), (12, 11773705), (15, 9418964), (20, 7064223), (30, 4709482), (60, 2354741), (197, 717180), (394, 358590), (591, 239060), (788, 179295), (985, 143436), (1182, 119530), (1970, 71718), (2364, 59765), (2955, 47812), (3940, 35859), (5910, 23906), (11820, 11953)]