56862540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{307}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 206976000

約数和(自身を除く): 150113460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 307, 315, 343, 378, 420, 441, 490, 540, 588, 614, 630, 686, 735, 756, 882, 921, 945, 980, 1029, 1228, 1260, 1323, 1372, 1470, 1535, 1715, 1764, 1842, 1890, 2058, 2149, 2205, 2646, 2763, 2940, 3070, 3087, 3430, 3684, 3780, 4116, 4298, 4410, 4605, 5145, 5292, 5526, 6140, 6174, 6447, 6615, 6860, 8289, 8596, 8820, 9210, 9261, 10290, 10745, 11052, 12348, 12894, 13230, 13815, 15043, 15435, 16578, 18420, 18522, 19341, 20580, 21490, 25788, 26460, 27630, 30086, 30870, 32235, 33156, 37044, 38682, 41445, 42980, 45129, 46305, 55260, 58023, 60172, 61740, 64470, 75215, 77364, 82890, 90258, 92610, 96705, 105301, 116046, 128940, 135387, 150430, 165780, 180516, 185220, 193410, 210602, 225645, 232092, 270774, 290115, 300860, 315903, 386820, 406161, 421204, 451290, 526505, 541548, 580230, 631806, 676935, 812322, 902580, 947709, 1053010, 1160460, 1263612, 1353870, 1579515, 1624644, 1895418, 2030805, 2106020, 2707740, 2843127, 3159030, 3790836, 4061610, 4738545, 5686254, 6318060, 8123220, 9477090, 11372508, 14215635, 18954180, 28431270, 56862540]

約数ペア:

[(1, 56862540), (2, 28431270), (3, 18954180), (4, 14215635), (5, 11372508), (6, 9477090), (7, 8123220), (9, 6318060), (10, 5686254), (12, 4738545), (14, 4061610), (15, 3790836), (18, 3159030), (20, 2843127), (21, 2707740), (27, 2106020), (28, 2030805), (30, 1895418), (35, 1624644), (36, 1579515), (42, 1353870), (45, 1263612), (49, 1160460), (54, 1053010), (60, 947709), (63, 902580), (70, 812322), (84, 676935), (90, 631806), (98, 580230), (105, 541548), (108, 526505), (126, 451290), (135, 421204), (140, 406161), (147, 386820), (180, 315903), (189, 300860), (196, 290115), (210, 270774), (245, 232092), (252, 225645), (270, 210602), (294, 193410), (307, 185220), (315, 180516), (343, 165780), (378, 150430), (420, 135387), (441, 128940), (490, 116046), (540, 105301), (588, 96705), (614, 92610), (630, 90258), (686, 82890), (735, 77364), (756, 75215), (882, 64470), (921, 61740), (945, 60172), (980, 58023), (1029, 55260), (1228, 46305), (1260, 45129), (1323, 42980), (1372, 41445), (1470, 38682), (1535, 37044), (1715, 33156), (1764, 32235), (1842, 30870), (1890, 30086), (2058, 27630), (2149, 26460), (2205, 25788), (2646, 21490), (2763, 20580), (2940, 19341), (3070, 18522), (3087, 18420), (3430, 16578), (3684, 15435), (3780, 15043), (4116, 13815), (4298, 13230), (4410, 12894), (4605, 12348), (5145, 11052), (5292, 10745), (5526, 10290), (6140, 9261), (6174, 9210), (6447, 8820), (6615, 8596), (6860, 8289)]