53668620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{298159}}^1$

素因数の和:298174

約数の個数: 36

約数和(自身を含む): 162795360

約数和(自身を除く): 109126740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 298159, 596318, 894477, 1192636, 1490795, 1788954, 2683431, 2981590, 3577908, 4472385, 5366862, 5963180, 8944770, 10733724, 13417155, 17889540, 26834310, 53668620]

約数ペア:

[(1, 53668620), (2, 26834310), (3, 17889540), (4, 13417155), (5, 10733724), (6, 8944770), (9, 5963180), (10, 5366862), (12, 4472385), (15, 3577908), (18, 2981590), (20, 2683431), (30, 1788954), (36, 1490795), (45, 1192636), (60, 894477), (90, 596318), (180, 298159)]