90316044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1500

約数の個数: 144

約数和(自身を含む): 295975680

約数和(自身を除く): 205659636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1451, 1482, 1596, 1638, 1729, 2223, 2394, 2902, 2964, 3276, 3458, 4353, 4446, 4788, 5187, 5804, 6916, 8706, 8892, 10157, 10374, 13059, 15561, 17412, 18863, 20314, 20748, 26118, 27569, 30471, 31122, 37726, 40628, 52236, 55138, 56589, 60942, 62244, 75452, 82707, 91413, 110276, 113178, 121884, 132041, 165414, 169767, 182826, 192983, 226356, 248121, 264082, 330828, 339534, 358397, 365652, 385966, 396123, 496242, 528164, 578949, 679068, 716794, 771932, 792246, 992484, 1075191, 1157898, 1188369, 1433588, 1584492, 1736847, 2150382, 2315796, 2376738, 2508779, 3225573, 3473694, 4300764, 4753476, 5017558, 6451146, 6947388, 7526337, 10035116, 12902292, 15052674, 22579011, 30105348, 45158022, 90316044]

約数ペア:

[(1, 90316044), (2, 45158022), (3, 30105348), (4, 22579011), (6, 15052674), (7, 12902292), (9, 10035116), (12, 7526337), (13, 6947388), (14, 6451146), (18, 5017558), (19, 4753476), (21, 4300764), (26, 3473694), (28, 3225573), (36, 2508779), (38, 2376738), (39, 2315796), (42, 2150382), (52, 1736847), (57, 1584492), (63, 1433588), (76, 1188369), (78, 1157898), (84, 1075191), (91, 992484), (114, 792246), (117, 771932), (126, 716794), (133, 679068), (156, 578949), (171, 528164), (182, 496242), (228, 396123), (234, 385966), (247, 365652), (252, 358397), (266, 339534), (273, 330828), (342, 264082), (364, 248121), (399, 226356), (468, 192983), (494, 182826), (532, 169767), (546, 165414), (684, 132041), (741, 121884), (798, 113178), (819, 110276), (988, 91413), (1092, 82707), (1197, 75452), (1451, 62244), (1482, 60942), (1596, 56589), (1638, 55138), (1729, 52236), (2223, 40628), (2394, 37726), (2902, 31122), (2964, 30471), (3276, 27569), (3458, 26118), (4353, 20748), (4446, 20314), (4788, 18863), (5187, 17412), (5804, 15561), (6916, 13059), (8706, 10374), (8892, 10157)]