7372020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{122867}}^1$

素因数の和:122879

約数の個数: 24

約数和(自身を含む): 20641824

約数和(自身を除く): 13269804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 122867, 245734, 368601, 491468, 614335, 737202, 1228670, 1474404, 1843005, 2457340, 3686010, 7372020]

約数ペア:

[(1, 7372020), (2, 3686010), (3, 2457340), (4, 1843005), (5, 1474404), (6, 1228670), (10, 737202), (12, 614335), (15, 491468), (20, 368601), (30, 245734), (60, 122867)]