120180012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{232907}}^1$

素因数の和:232957

約数の個数: 24

約数和(自身を含む): 286942656

約数和(自身を除く): 166762644

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 232907, 465814, 698721, 931628, 1397442, 2794884, 10015001, 20030002, 30045003, 40060004, 60090006, 120180012]

約数ペア:

[(1, 120180012), (2, 60090006), (3, 40060004), (4, 30045003), (6, 20030002), (12, 10015001), (43, 2794884), (86, 1397442), (129, 931628), (172, 698721), (258, 465814), (516, 232907)]