45280220

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{7727}}^1$

素因数の和:8029

約数の個数: 24

約数和(自身を含む): 95425344

約数和(自身を除く): 50145124

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 7727, 15454, 30908, 38635, 77270, 154540, 2264011, 4528022, 9056044, 11320055, 22640110, 45280220]

約数ペア:

[(1, 45280220), (2, 22640110), (4, 11320055), (5, 9056044), (10, 4528022), (20, 2264011), (293, 154540), (586, 77270), (1172, 38635), (1465, 30908), (2930, 15454), (5860, 7727)]