55250370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 256

約数和(自身を含む): 185794560

約数和(自身を除く): 130544190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 31, 35, 41, 42, 45, 46, 54, 62, 63, 69, 70, 82, 90, 93, 105, 115, 123, 126, 135, 138, 155, 161, 186, 189, 205, 207, 210, 217, 230, 246, 270, 279, 287, 310, 315, 322, 345, 369, 378, 410, 414, 434, 465, 483, 558, 574, 615, 621, 630, 651, 690, 713, 738, 805, 837, 861, 930, 943, 945, 966, 1035, 1085, 1107, 1230, 1242, 1271, 1302, 1395, 1426, 1435, 1449, 1610, 1674, 1722, 1845, 1886, 1890, 1953, 2070, 2139, 2170, 2214, 2415, 2542, 2583, 2790, 2829, 2870, 2898, 3105, 3255, 3565, 3690, 3813, 3906, 4185, 4278, 4305, 4347, 4715, 4830, 4991, 5166, 5535, 5658, 5859, 6210, 6355, 6417, 6510, 6601, 7130, 7245, 7626, 7749, 8370, 8487, 8610, 8694, 8897, 9430, 9765, 9982, 10695, 11070, 11439, 11718, 12710, 12834, 12915, 13202, 14145, 14490, 14973, 15498, 16974, 17794, 19065, 19251, 19530, 19803, 21390, 21735, 22878, 24955, 25461, 25830, 26691, 28290, 29233, 29295, 29946, 32085, 33005, 34317, 38130, 38502, 38745, 39606, 42435, 43470, 44485, 44919, 49910, 50922, 53382, 57195, 58466, 58590, 59409, 64170, 66010, 68634, 74865, 77490, 80073, 84870, 87699, 88970, 89838, 96255, 99015, 114390, 118818, 127305, 133455, 134757, 146165, 149730, 160146, 171585, 175398, 178227, 192510, 198030, 204631, 224595, 240219, 254610, 263097, 266910, 269514, 292330, 297045, 343170, 356454, 400365, 409262, 438495, 449190, 480438, 526194, 594090, 613893, 673785, 789291, 800730, 876990, 891135, 1023155, 1201095, 1227786, 1315485, 1347570, 1578582, 1782270, 1841679, 2046310, 2402190, 2630970, 3069465, 3683358, 3946455, 5525037, 6138930, 7892910, 9208395, 11050074, 18416790, 27625185, 55250370]

約数ペア:

[(1, 55250370), (2, 27625185), (3, 18416790), (5, 11050074), (6, 9208395), (7, 7892910), (9, 6138930), (10, 5525037), (14, 3946455), (15, 3683358), (18, 3069465), (21, 2630970), (23, 2402190), (27, 2046310), (30, 1841679), (31, 1782270), (35, 1578582), (41, 1347570), (42, 1315485), (45, 1227786), (46, 1201095), (54, 1023155), (62, 891135), (63, 876990), (69, 800730), (70, 789291), (82, 673785), (90, 613893), (93, 594090), (105, 526194), (115, 480438), (123, 449190), (126, 438495), (135, 409262), (138, 400365), (155, 356454), (161, 343170), (186, 297045), (189, 292330), (205, 269514), (207, 266910), (210, 263097), (217, 254610), (230, 240219), (246, 224595), (270, 204631), (279, 198030), (287, 192510), (310, 178227), (315, 175398), (322, 171585), (345, 160146), (369, 149730), (378, 146165), (410, 134757), (414, 133455), (434, 127305), (465, 118818), (483, 114390), (558, 99015), (574, 96255), (615, 89838), (621, 88970), (630, 87699), (651, 84870), (690, 80073), (713, 77490), (738, 74865), (805, 68634), (837, 66010), (861, 64170), (930, 59409), (943, 58590), (945, 58466), (966, 57195), (1035, 53382), (1085, 50922), (1107, 49910), (1230, 44919), (1242, 44485), (1271, 43470), (1302, 42435), (1395, 39606), (1426, 38745), (1435, 38502), (1449, 38130), (1610, 34317), (1674, 33005), (1722, 32085), (1845, 29946), (1886, 29295), (1890, 29233), (1953, 28290), (2070, 26691), (2139, 25830), (2170, 25461), (2214, 24955), (2415, 22878), (2542, 21735), (2583, 21390), (2790, 19803), (2829, 19530), (2870, 19251), (2898, 19065), (3105, 17794), (3255, 16974), (3565, 15498), (3690, 14973), (3813, 14490), (3906, 14145), (4185, 13202), (4278, 12915), (4305, 12834), (4347, 12710), (4715, 11718), (4830, 11439), (4991, 11070), (5166, 10695), (5535, 9982), (5658, 9765), (5859, 9430), (6210, 8897), (6355, 8694), (6417, 8610), (6510, 8487), (6601, 8370), (7130, 7749), (7245, 7626)]