147674220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2461237}}^1$

素因数の和:2461249

約数の個数: 24

約数和(自身を含む): 413487984

約数和(自身を除く): 265813764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2461237, 4922474, 7383711, 9844948, 12306185, 14767422, 24612370, 29534844, 36918555, 49224740, 73837110, 147674220]

約数ペア:

[(1, 147674220), (2, 73837110), (3, 49224740), (4, 36918555), (5, 29534844), (6, 24612370), (10, 14767422), (12, 12306185), (15, 9844948), (20, 7383711), (30, 4922474), (60, 2461237)]