68018460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1133641}}^1$

素因数の和:1133653

約数の個数: 24

約数和(自身を含む): 190451856

約数和(自身を除く): 122433396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1133641, 2267282, 3400923, 4534564, 5668205, 6801846, 11336410, 13603692, 17004615, 22672820, 34009230, 68018460]

約数ペア:

[(1, 68018460), (2, 34009230), (3, 22672820), (4, 17004615), (5, 13603692), (6, 11336410), (10, 6801846), (12, 5668205), (15, 4534564), (20, 3400923), (30, 2267282), (60, 1133641)]