13348620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{74159}}^1$

素因数の和:74174

約数の個数: 36

約数和(自身を含む): 40491360

約数和(自身を除く): 27142740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 74159, 148318, 222477, 296636, 370795, 444954, 667431, 741590, 889908, 1112385, 1334862, 1483180, 2224770, 2669724, 3337155, 4449540, 6674310, 13348620]

約数ペア:

[(1, 13348620), (2, 6674310), (3, 4449540), (4, 3337155), (5, 2669724), (6, 2224770), (9, 1483180), (10, 1334862), (12, 1112385), (15, 889908), (18, 741590), (20, 667431), (30, 444954), (36, 370795), (45, 296636), (60, 222477), (90, 148318), (180, 74159)]