745260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12421}}^1$

素因数の和:12433

約数の個数: 24

約数和(自身を含む): 2086896

約数和(自身を除く): 1341636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12421, 24842, 37263, 49684, 62105, 74526, 124210, 149052, 186315, 248420, 372630, 745260]

約数ペア:

[(1, 745260), (2, 372630), (3, 248420), (4, 186315), (5, 149052), (6, 124210), (10, 74526), (12, 62105), (15, 49684), (20, 37263), (30, 24842), (60, 12421)]