182517080

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{20101}}^1$

素因数の和:20339

約数の個数: 32

約数和(自身を含む): 412493040

約数和(自身を除く): 229975960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 4540, 9080, 20101, 40202, 80404, 100505, 160808, 201010, 402020, 804040, 4562927, 9125854, 18251708, 22814635, 36503416, 45629270, 91258540, 182517080]

約数ペア:

[(1, 182517080), (2, 91258540), (4, 45629270), (5, 36503416), (8, 22814635), (10, 18251708), (20, 9125854), (40, 4562927), (227, 804040), (454, 402020), (908, 201010), (1135, 160808), (1816, 100505), (2270, 80404), (4540, 40202), (9080, 20101)]