26986740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1373

約数の個数: 96

約数和(自身を含む): 85155840

約数和(自身を除く): 58169100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1319, 1364, 1705, 1860, 2046, 2638, 3410, 3957, 4092, 5115, 5276, 6595, 6820, 7914, 10230, 13190, 14509, 15828, 19785, 20460, 26380, 29018, 39570, 40889, 43527, 58036, 72545, 79140, 81778, 87054, 122667, 145090, 163556, 174108, 204445, 217635, 245334, 290180, 408890, 435270, 449779, 490668, 613335, 817780, 870540, 899558, 1226670, 1349337, 1799116, 2248895, 2453340, 2698674, 4497790, 5397348, 6746685, 8995580, 13493370, 26986740]

約数ペア:

[(1, 26986740), (2, 13493370), (3, 8995580), (4, 6746685), (5, 5397348), (6, 4497790), (10, 2698674), (11, 2453340), (12, 2248895), (15, 1799116), (20, 1349337), (22, 1226670), (30, 899558), (31, 870540), (33, 817780), (44, 613335), (55, 490668), (60, 449779), (62, 435270), (66, 408890), (93, 290180), (110, 245334), (124, 217635), (132, 204445), (155, 174108), (165, 163556), (186, 145090), (220, 122667), (310, 87054), (330, 81778), (341, 79140), (372, 72545), (465, 58036), (620, 43527), (660, 40889), (682, 39570), (930, 29018), (1023, 26380), (1319, 20460), (1364, 19785), (1705, 15828), (1860, 14509), (2046, 13190), (2638, 10230), (3410, 7914), (3957, 6820), (4092, 6595), (5115, 5276)]