76214220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1270237}}^1$

素因数の和:1270249

約数の個数: 24

約数和(自身を含む): 213399984

約数和(自身を除く): 137185764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1270237, 2540474, 3810711, 5080948, 6351185, 7621422, 12702370, 15242844, 19053555, 25404740, 38107110, 76214220]

約数ペア:

[(1, 76214220), (2, 38107110), (3, 25404740), (4, 19053555), (5, 15242844), (6, 12702370), (10, 7621422), (12, 6351185), (15, 5080948), (20, 3810711), (30, 2540474), (60, 1270237)]