127835900

素因数分解:

$2^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{4363}}^1$

素因数の和:4670

約数の個数: 36

約数和(自身を含む): 278414472

約数和(自身を除く): 150578572

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 293, 586, 1172, 1465, 2930, 4363, 5860, 7325, 8726, 14650, 17452, 21815, 29300, 43630, 87260, 109075, 218150, 436300, 1278359, 2556718, 5113436, 6391795, 12783590, 25567180, 31958975, 63917950, 127835900]

約数ペア:

[(1, 127835900), (2, 63917950), (4, 31958975), (5, 25567180), (10, 12783590), (20, 6391795), (25, 5113436), (50, 2556718), (100, 1278359), (293, 436300), (586, 218150), (1172, 109075), (1465, 87260), (2930, 43630), (4363, 29300), (5860, 21815), (7325, 17452), (8726, 14650)]