115291460

素因数分解:

$2^2\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{4051}}^1$

素因数の和:5483

約数の個数: 24

約数和(自身を含む): 242342016

約数和(自身を除く): 127050556

約数列:

[1, 2, 4, 5, 10, 20, 1423, 2846, 4051, 5692, 7115, 8102, 14230, 16204, 20255, 28460, 40510, 81020, 5764573, 11529146, 23058292, 28822865, 57645730, 115291460]

約数ペア:

[(1, 115291460), (2, 57645730), (4, 28822865), (5, 23058292), (10, 11529146), (20, 5764573), (1423, 81020), (2846, 40510), (4051, 28460), (5692, 20255), (7115, 16204), (8102, 14230)]