63253960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1867}}^1$

素因数の和:1907

約数の個数: 96

約数和(自身を含む): 178879680

約数和(自身を除く): 115625720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1540, 1694, 1867, 2420, 3080, 3388, 3734, 4235, 4840, 6776, 7468, 8470, 9335, 13069, 14936, 16940, 18670, 20537, 26138, 33880, 37340, 41074, 52276, 65345, 74680, 82148, 102685, 104552, 130690, 143759, 164296, 205370, 225907, 261380, 287518, 410740, 451814, 522760, 575036, 718795, 821480, 903628, 1129535, 1150072, 1437590, 1581349, 1807256, 2259070, 2875180, 3162698, 4518140, 5750360, 6325396, 7906745, 9036280, 12650792, 15813490, 31626980, 63253960]

約数ペア:

[(1, 63253960), (2, 31626980), (4, 15813490), (5, 12650792), (7, 9036280), (8, 7906745), (10, 6325396), (11, 5750360), (14, 4518140), (20, 3162698), (22, 2875180), (28, 2259070), (35, 1807256), (40, 1581349), (44, 1437590), (55, 1150072), (56, 1129535), (70, 903628), (77, 821480), (88, 718795), (110, 575036), (121, 522760), (140, 451814), (154, 410740), (220, 287518), (242, 261380), (280, 225907), (308, 205370), (385, 164296), (440, 143759), (484, 130690), (605, 104552), (616, 102685), (770, 82148), (847, 74680), (968, 65345), (1210, 52276), (1540, 41074), (1694, 37340), (1867, 33880), (2420, 26138), (3080, 20537), (3388, 18670), (3734, 16940), (4235, 14936), (4840, 13069), (6776, 9335), (7468, 8470)]