58393480

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 135432000

約数和(自身を除く): 77038520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 109, 118, 218, 227, 236, 295, 436, 454, 472, 545, 590, 872, 908, 1090, 1135, 1180, 1816, 2180, 2270, 2360, 4360, 4540, 6431, 9080, 12862, 13393, 24743, 25724, 26786, 32155, 49486, 51448, 53572, 64310, 66965, 98972, 107144, 123715, 128620, 133930, 197944, 247430, 257240, 267860, 494860, 535720, 989720, 1459837, 2919674, 5839348, 7299185, 11678696, 14598370, 29196740, 58393480]

約数ペア:

[(1, 58393480), (2, 29196740), (4, 14598370), (5, 11678696), (8, 7299185), (10, 5839348), (20, 2919674), (40, 1459837), (59, 989720), (109, 535720), (118, 494860), (218, 267860), (227, 257240), (236, 247430), (295, 197944), (436, 133930), (454, 128620), (472, 123715), (545, 107144), (590, 98972), (872, 66965), (908, 64310), (1090, 53572), (1135, 51448), (1180, 49486), (1816, 32155), (2180, 26786), (2270, 25724), (2360, 24743), (4360, 13393), (4540, 12862), (6431, 9080)]