13555260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{75307}}^1$

素因数の和:75322

約数の個数: 36

約数和(自身を含む): 41118168

約数和(自身を除く): 27562908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 75307, 150614, 225921, 301228, 376535, 451842, 677763, 753070, 903684, 1129605, 1355526, 1506140, 2259210, 2711052, 3388815, 4518420, 6777630, 13555260]

約数ペア:

[(1, 13555260), (2, 6777630), (3, 4518420), (4, 3388815), (5, 2711052), (6, 2259210), (9, 1506140), (10, 1355526), (12, 1129605), (15, 903684), (18, 753070), (20, 677763), (30, 451842), (36, 376535), (45, 301228), (60, 225921), (90, 150614), (180, 75307)]