66317460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1241

約数の個数: 96

約数和(自身を含む): 205027200

約数和(自身を除く): 138709740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 89, 110, 132, 165, 178, 220, 267, 330, 356, 445, 534, 660, 890, 979, 1068, 1129, 1335, 1780, 1958, 2258, 2670, 2937, 3387, 3916, 4516, 4895, 5340, 5645, 5874, 6774, 9790, 11290, 11748, 12419, 13548, 14685, 16935, 19580, 22580, 24838, 29370, 33870, 37257, 49676, 58740, 62095, 67740, 74514, 100481, 124190, 149028, 186285, 200962, 248380, 301443, 372570, 401924, 502405, 602886, 745140, 1004810, 1105291, 1205772, 1507215, 2009620, 2210582, 3014430, 3315873, 4421164, 5526455, 6028860, 6631746, 11052910, 13263492, 16579365, 22105820, 33158730, 66317460]

約数ペア:

[(1, 66317460), (2, 33158730), (3, 22105820), (4, 16579365), (5, 13263492), (6, 11052910), (10, 6631746), (11, 6028860), (12, 5526455), (15, 4421164), (20, 3315873), (22, 3014430), (30, 2210582), (33, 2009620), (44, 1507215), (55, 1205772), (60, 1105291), (66, 1004810), (89, 745140), (110, 602886), (132, 502405), (165, 401924), (178, 372570), (220, 301443), (267, 248380), (330, 200962), (356, 186285), (445, 149028), (534, 124190), (660, 100481), (890, 74514), (979, 67740), (1068, 62095), (1129, 58740), (1335, 49676), (1780, 37257), (1958, 33870), (2258, 29370), (2670, 24838), (2937, 22580), (3387, 19580), (3916, 16935), (4516, 14685), (4895, 13548), (5340, 12419), (5645, 11748), (5874, 11290), (6774, 9790)]