4555580

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{601}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 9607920

約数和(自身を除く): 5052340

約数列:

[1, 2, 4, 5, 10, 20, 379, 601, 758, 1202, 1516, 1895, 2404, 3005, 3790, 6010, 7580, 12020, 227779, 455558, 911116, 1138895, 2277790, 4555580]

約数ペア:

[(1, 4555580), (2, 2277790), (4, 1138895), (5, 911116), (10, 455558), (20, 227779), (379, 12020), (601, 7580), (758, 6010), (1202, 3790), (1516, 3005), (1895, 2404)]