63212880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263387}}^1$

素因数の和:263403

約数の個数: 40

約数和(自身を含む): 195960672

約数和(自身を除く): 132747792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263387, 526774, 790161, 1053548, 1316935, 1580322, 2107096, 2633870, 3160644, 3950805, 4214192, 5267740, 6321288, 7901610, 10535480, 12642576, 15803220, 21070960, 31606440, 63212880]

約数ペア:

[(1, 63212880), (2, 31606440), (3, 21070960), (4, 15803220), (5, 12642576), (6, 10535480), (8, 7901610), (10, 6321288), (12, 5267740), (15, 4214192), (16, 3950805), (20, 3160644), (24, 2633870), (30, 2107096), (40, 1580322), (48, 1316935), (60, 1053548), (80, 790161), (120, 526774), (240, 263387)]