75241420

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{16573}}^1$

素因数の和:16809

約数の個数: 24

約数和(自身を含む): 158712624

約数和(自身を除く): 83471204

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 16573, 33146, 66292, 82865, 165730, 331460, 3762071, 7524142, 15048284, 18810355, 37620710, 75241420]

約数ペア:

[(1, 75241420), (2, 37620710), (4, 18810355), (5, 15048284), (10, 7524142), (20, 3762071), (227, 331460), (454, 165730), (908, 82865), (1135, 66292), (2270, 33146), (4540, 16573)]