89236620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 308206080

約数和(自身を除く): 218969460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 83, 90, 99, 108, 110, 132, 135, 165, 166, 180, 181, 198, 220, 249, 270, 297, 330, 332, 362, 396, 415, 495, 498, 540, 543, 594, 660, 724, 747, 830, 905, 913, 990, 996, 1086, 1188, 1245, 1485, 1494, 1629, 1660, 1810, 1826, 1980, 1991, 2172, 2241, 2490, 2715, 2739, 2970, 2988, 3258, 3620, 3652, 3735, 3982, 4482, 4565, 4887, 4980, 5430, 5478, 5940, 5973, 6516, 7470, 7964, 8145, 8217, 8964, 9130, 9774, 9955, 10860, 10956, 11205, 11946, 13695, 14940, 15023, 16290, 16434, 17919, 18260, 19548, 19910, 22410, 23892, 24435, 24651, 27390, 29865, 30046, 32580, 32868, 35838, 39820, 41085, 44820, 45069, 48870, 49302, 53757, 54780, 59730, 60092, 71676, 75115, 82170, 89595, 90138, 97740, 98604, 107514, 119460, 123255, 135207, 150230, 164340, 165253, 179190, 180276, 215028, 225345, 246510, 268785, 270414, 300460, 330506, 358380, 405621, 450690, 493020, 495759, 537570, 540828, 661012, 676035, 811242, 826265, 901380, 991518, 1075140, 1352070, 1487277, 1622484, 1652530, 1983036, 2028105, 2478795, 2704140, 2974554, 3305060, 4056210, 4461831, 4957590, 5949108, 7436385, 8112420, 8923662, 9915180, 14872770, 17847324, 22309155, 29745540, 44618310, 89236620]

約数ペア:

[(1, 89236620), (2, 44618310), (3, 29745540), (4, 22309155), (5, 17847324), (6, 14872770), (9, 9915180), (10, 8923662), (11, 8112420), (12, 7436385), (15, 5949108), (18, 4957590), (20, 4461831), (22, 4056210), (27, 3305060), (30, 2974554), (33, 2704140), (36, 2478795), (44, 2028105), (45, 1983036), (54, 1652530), (55, 1622484), (60, 1487277), (66, 1352070), (83, 1075140), (90, 991518), (99, 901380), (108, 826265), (110, 811242), (132, 676035), (135, 661012), (165, 540828), (166, 537570), (180, 495759), (181, 493020), (198, 450690), (220, 405621), (249, 358380), (270, 330506), (297, 300460), (330, 270414), (332, 268785), (362, 246510), (396, 225345), (415, 215028), (495, 180276), (498, 179190), (540, 165253), (543, 164340), (594, 150230), (660, 135207), (724, 123255), (747, 119460), (830, 107514), (905, 98604), (913, 97740), (990, 90138), (996, 89595), (1086, 82170), (1188, 75115), (1245, 71676), (1485, 60092), (1494, 59730), (1629, 54780), (1660, 53757), (1810, 49302), (1826, 48870), (1980, 45069), (1991, 44820), (2172, 41085), (2241, 39820), (2490, 35838), (2715, 32868), (2739, 32580), (2970, 30046), (2988, 29865), (3258, 27390), (3620, 24651), (3652, 24435), (3735, 23892), (3982, 22410), (4482, 19910), (4565, 19548), (4887, 18260), (4980, 17919), (5430, 16434), (5478, 16290), (5940, 15023), (5973, 14940), (6516, 13695), (7470, 11946), (7964, 11205), (8145, 10956), (8217, 10860), (8964, 9955), (9130, 9774)]