272038920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2266991}}^1$

素因数の和:2267005

約数の個数: 32

約数和(自身を含む): 816117120

約数和(自身を除く): 544078200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2266991, 4533982, 6800973, 9067964, 11334955, 13601946, 18135928, 22669910, 27203892, 34004865, 45339820, 54407784, 68009730, 90679640, 136019460, 272038920]

約数ペア:

[(1, 272038920), (2, 136019460), (3, 90679640), (4, 68009730), (5, 54407784), (6, 45339820), (8, 34004865), (10, 27203892), (12, 22669910), (15, 18135928), (20, 13601946), (24, 11334955), (30, 9067964), (40, 6800973), (60, 4533982), (120, 2266991)]