63954660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 227082240

約数和(自身を除く): 163127580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 109, 110, 127, 132, 140, 154, 165, 210, 218, 220, 231, 254, 308, 327, 330, 381, 385, 420, 436, 462, 508, 545, 635, 654, 660, 762, 763, 770, 889, 924, 1090, 1155, 1199, 1270, 1308, 1397, 1524, 1526, 1540, 1635, 1778, 1905, 2180, 2289, 2310, 2398, 2540, 2667, 2794, 3052, 3270, 3556, 3597, 3810, 3815, 4191, 4445, 4578, 4620, 4796, 5334, 5588, 5995, 6540, 6985, 7194, 7620, 7630, 8382, 8393, 8890, 9156, 9779, 10668, 11445, 11990, 13335, 13843, 13970, 14388, 15260, 16764, 16786, 17780, 17985, 19558, 20955, 22890, 23980, 25179, 26670, 27686, 27940, 29337, 33572, 35970, 39116, 41529, 41910, 41965, 45780, 48895, 50358, 53340, 55372, 58674, 69215, 71940, 83058, 83820, 83930, 96901, 97790, 100716, 117348, 125895, 138430, 146685, 152273, 166116, 167860, 193802, 195580, 207645, 251790, 276860, 290703, 293370, 304546, 387604, 415290, 456819, 484505, 503580, 581406, 586740, 609092, 761365, 830580, 913638, 969010, 1065911, 1162812, 1453515, 1522730, 1827276, 1938020, 2131822, 2284095, 2907030, 3045460, 3197733, 4263644, 4568190, 5329555, 5814060, 6395466, 9136380, 10659110, 12790932, 15988665, 21318220, 31977330, 63954660]

約数ペア:

[(1, 63954660), (2, 31977330), (3, 21318220), (4, 15988665), (5, 12790932), (6, 10659110), (7, 9136380), (10, 6395466), (11, 5814060), (12, 5329555), (14, 4568190), (15, 4263644), (20, 3197733), (21, 3045460), (22, 2907030), (28, 2284095), (30, 2131822), (33, 1938020), (35, 1827276), (42, 1522730), (44, 1453515), (55, 1162812), (60, 1065911), (66, 969010), (70, 913638), (77, 830580), (84, 761365), (105, 609092), (109, 586740), (110, 581406), (127, 503580), (132, 484505), (140, 456819), (154, 415290), (165, 387604), (210, 304546), (218, 293370), (220, 290703), (231, 276860), (254, 251790), (308, 207645), (327, 195580), (330, 193802), (381, 167860), (385, 166116), (420, 152273), (436, 146685), (462, 138430), (508, 125895), (545, 117348), (635, 100716), (654, 97790), (660, 96901), (762, 83930), (763, 83820), (770, 83058), (889, 71940), (924, 69215), (1090, 58674), (1155, 55372), (1199, 53340), (1270, 50358), (1308, 48895), (1397, 45780), (1524, 41965), (1526, 41910), (1540, 41529), (1635, 39116), (1778, 35970), (1905, 33572), (2180, 29337), (2289, 27940), (2310, 27686), (2398, 26670), (2540, 25179), (2667, 23980), (2794, 22890), (3052, 20955), (3270, 19558), (3556, 17985), (3597, 17780), (3810, 16786), (3815, 16764), (4191, 15260), (4445, 14388), (4578, 13970), (4620, 13843), (4796, 13335), (5334, 11990), (5588, 11445), (5995, 10668), (6540, 9779), (6985, 9156), (7194, 8890), (7620, 8393), (7630, 8382)]