26144340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{435739}}^1$

素因数の和:435751

約数の個数: 24

約数和(自身を含む): 73204320

約数和(自身を除く): 47059980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 435739, 871478, 1307217, 1742956, 2178695, 2614434, 4357390, 5228868, 6536085, 8714780, 13072170, 26144340]

約数ペア:

[(1, 26144340), (2, 13072170), (3, 8714780), (4, 6536085), (5, 5228868), (6, 4357390), (10, 2614434), (12, 2178695), (15, 1742956), (20, 1307217), (30, 871478), (60, 435739)]