12140758940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{12037}}^1$

素因数の和:12159

約数の個数: 96

約数和(自身を含む): 27666213120

約数和(自身を除く): 15525454180

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 47, 58, 74, 94, 116, 145, 148, 185, 188, 235, 290, 370, 470, 580, 740, 940, 1073, 1363, 1739, 2146, 2726, 3478, 4292, 5365, 5452, 6815, 6956, 8695, 10730, 12037, 13630, 17390, 21460, 24074, 27260, 34780, 48148, 50431, 60185, 100862, 120370, 201724, 240740, 252155, 349073, 445369, 504310, 565739, 698146, 890738, 1008620, 1131478, 1396292, 1745365, 1781476, 2226845, 2262956, 2828695, 3490730, 4453690, 5657390, 6981460, 8907380, 11314780, 12915701, 16406431, 20932343, 25831402, 32812862, 41864686, 51662804, 64578505, 65625724, 82032155, 83729372, 104661715, 129157010, 164064310, 209323430, 258314020, 328128620, 418646860, 607037947, 1214075894, 2428151788, 3035189735, 6070379470, 12140758940]

約数ペア:

[(1, 12140758940), (2, 6070379470), (4, 3035189735), (5, 2428151788), (10, 1214075894), (20, 607037947), (29, 418646860), (37, 328128620), (47, 258314020), (58, 209323430), (74, 164064310), (94, 129157010), (116, 104661715), (145, 83729372), (148, 82032155), (185, 65625724), (188, 64578505), (235, 51662804), (290, 41864686), (370, 32812862), (470, 25831402), (580, 20932343), (740, 16406431), (940, 12915701), (1073, 11314780), (1363, 8907380), (1739, 6981460), (2146, 5657390), (2726, 4453690), (3478, 3490730), (4292, 2828695), (5365, 2262956), (5452, 2226845), (6815, 1781476), (6956, 1745365), (8695, 1396292), (10730, 1131478), (12037, 1008620), (13630, 890738), (17390, 698146), (21460, 565739), (24074, 504310), (27260, 445369), (34780, 349073), (48148, 252155), (50431, 240740), (60185, 201724), (100862, 120370)]