54979470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 180835200

約数和(自身を除く): 125855730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 137, 147, 182, 195, 210, 234, 245, 273, 274, 294, 315, 343, 390, 411, 441, 455, 490, 546, 585, 630, 637, 685, 686, 735, 819, 822, 882, 910, 959, 1029, 1170, 1233, 1274, 1365, 1370, 1470, 1638, 1715, 1781, 1911, 1918, 2055, 2058, 2205, 2466, 2730, 2877, 3087, 3185, 3430, 3562, 3822, 4095, 4110, 4410, 4459, 4795, 5145, 5343, 5733, 5754, 6165, 6174, 6370, 6713, 8190, 8631, 8905, 8918, 9555, 9590, 10290, 10686, 11466, 12330, 12467, 13377, 13426, 14385, 15435, 16029, 17262, 17810, 19110, 20139, 22295, 24934, 26715, 26754, 28665, 28770, 30870, 32058, 33565, 37401, 40131, 40278, 43155, 44590, 46991, 53430, 57330, 60417, 62335, 66885, 67130, 74802, 80145, 80262, 86310, 87269, 93982, 100695, 112203, 120834, 124670, 133770, 140973, 160290, 174538, 187005, 200655, 201390, 224406, 234955, 261807, 281946, 302085, 374010, 401310, 422919, 436345, 469910, 523614, 561015, 604170, 610883, 704865, 785421, 845838, 872690, 1122030, 1221766, 1309035, 1409730, 1570842, 1832649, 2114595, 2618070, 3054415, 3665298, 3927105, 4229190, 5497947, 6108830, 7854210, 9163245, 10995894, 18326490, 27489735, 54979470]

約数ペア:

[(1, 54979470), (2, 27489735), (3, 18326490), (5, 10995894), (6, 9163245), (7, 7854210), (9, 6108830), (10, 5497947), (13, 4229190), (14, 3927105), (15, 3665298), (18, 3054415), (21, 2618070), (26, 2114595), (30, 1832649), (35, 1570842), (39, 1409730), (42, 1309035), (45, 1221766), (49, 1122030), (63, 872690), (65, 845838), (70, 785421), (78, 704865), (90, 610883), (91, 604170), (98, 561015), (105, 523614), (117, 469910), (126, 436345), (130, 422919), (137, 401310), (147, 374010), (182, 302085), (195, 281946), (210, 261807), (234, 234955), (245, 224406), (273, 201390), (274, 200655), (294, 187005), (315, 174538), (343, 160290), (390, 140973), (411, 133770), (441, 124670), (455, 120834), (490, 112203), (546, 100695), (585, 93982), (630, 87269), (637, 86310), (685, 80262), (686, 80145), (735, 74802), (819, 67130), (822, 66885), (882, 62335), (910, 60417), (959, 57330), (1029, 53430), (1170, 46991), (1233, 44590), (1274, 43155), (1365, 40278), (1370, 40131), (1470, 37401), (1638, 33565), (1715, 32058), (1781, 30870), (1911, 28770), (1918, 28665), (2055, 26754), (2058, 26715), (2205, 24934), (2466, 22295), (2730, 20139), (2877, 19110), (3087, 17810), (3185, 17262), (3430, 16029), (3562, 15435), (3822, 14385), (4095, 13426), (4110, 13377), (4410, 12467), (4459, 12330), (4795, 11466), (5145, 10686), (5343, 10290), (5733, 9590), (5754, 9555), (6165, 8918), (6174, 8905), (6370, 8631), (6713, 8190)]