23790160

素因数分解:

$2^4\times 5^1\times {\mathrm{297377}}^1$

素因数の和:297390

約数の個数: 20

約数和(自身を含む): 55312308

約数和(自身を除く): 31522148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 297377, 594754, 1189508, 1486885, 2379016, 2973770, 4758032, 5947540, 11895080, 23790160]

約数ペア:

[(1, 23790160), (2, 11895080), (4, 5947540), (5, 4758032), (8, 2973770), (10, 2379016), (16, 1486885), (20, 1189508), (40, 594754), (80, 297377)]