5991804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 19568640

約数和(自身を除く): 13576836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 59, 62, 63, 78, 84, 91, 93, 117, 118, 124, 126, 156, 177, 182, 186, 217, 234, 236, 252, 273, 279, 354, 364, 372, 403, 413, 434, 468, 531, 546, 558, 651, 708, 767, 806, 819, 826, 868, 1062, 1092, 1116, 1209, 1239, 1302, 1534, 1612, 1638, 1652, 1829, 1953, 2124, 2301, 2418, 2478, 2604, 2821, 3068, 3276, 3627, 3658, 3717, 3906, 4602, 4836, 4956, 5369, 5487, 5642, 6903, 7254, 7316, 7434, 7812, 8463, 9204, 10738, 10974, 11284, 12803, 13806, 14508, 14868, 16107, 16461, 16926, 21476, 21948, 23777, 25389, 25606, 27612, 32214, 32922, 33852, 38409, 47554, 48321, 50778, 51212, 64428, 65844, 71331, 76818, 95108, 96642, 101556, 115227, 142662, 153636, 166439, 193284, 213993, 230454, 285324, 332878, 427986, 460908, 499317, 665756, 855972, 998634, 1497951, 1997268, 2995902, 5991804]

約数ペア:

[(1, 5991804), (2, 2995902), (3, 1997268), (4, 1497951), (6, 998634), (7, 855972), (9, 665756), (12, 499317), (13, 460908), (14, 427986), (18, 332878), (21, 285324), (26, 230454), (28, 213993), (31, 193284), (36, 166439), (39, 153636), (42, 142662), (52, 115227), (59, 101556), (62, 96642), (63, 95108), (78, 76818), (84, 71331), (91, 65844), (93, 64428), (117, 51212), (118, 50778), (124, 48321), (126, 47554), (156, 38409), (177, 33852), (182, 32922), (186, 32214), (217, 27612), (234, 25606), (236, 25389), (252, 23777), (273, 21948), (279, 21476), (354, 16926), (364, 16461), (372, 16107), (403, 14868), (413, 14508), (434, 13806), (468, 12803), (531, 11284), (546, 10974), (558, 10738), (651, 9204), (708, 8463), (767, 7812), (806, 7434), (819, 7316), (826, 7254), (868, 6903), (1062, 5642), (1092, 5487), (1116, 5369), (1209, 4956), (1239, 4836), (1302, 4602), (1534, 3906), (1612, 3717), (1638, 3658), (1652, 3627), (1829, 3276), (1953, 3068), (2124, 2821), (2301, 2604), (2418, 2478)]