75528090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 232906752

約数和(自身を除く): 157378662

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 31, 33, 45, 46, 55, 62, 66, 69, 90, 93, 99, 107, 110, 115, 138, 155, 165, 186, 198, 207, 214, 230, 253, 279, 310, 321, 330, 341, 345, 414, 465, 495, 506, 535, 558, 642, 682, 690, 713, 759, 930, 963, 990, 1023, 1035, 1070, 1177, 1265, 1395, 1426, 1518, 1605, 1705, 1926, 2046, 2070, 2139, 2277, 2354, 2461, 2530, 2790, 3069, 3210, 3317, 3410, 3531, 3565, 3795, 4278, 4554, 4815, 4922, 5115, 5885, 6138, 6417, 6634, 7062, 7130, 7383, 7590, 7843, 9630, 9951, 10230, 10593, 10695, 11385, 11770, 12305, 12834, 14766, 15345, 15686, 16585, 17655, 19902, 21186, 21390, 22149, 22770, 23529, 24610, 27071, 29853, 30690, 32085, 33170, 35310, 36487, 36915, 39215, 44298, 47058, 49755, 52965, 54142, 59706, 64170, 70587, 72974, 73830, 76291, 78430, 81213, 99510, 105930, 109461, 110745, 117645, 135355, 141174, 149265, 152582, 162426, 182435, 218922, 221490, 228873, 235290, 243639, 270710, 298530, 328383, 352935, 364870, 381455, 406065, 457746, 487278, 547305, 656766, 686619, 705870, 762910, 812130, 839201, 1094610, 1144365, 1218195, 1373238, 1641915, 1678402, 2288730, 2436390, 2517603, 3283830, 3433095, 4196005, 5035206, 6866190, 7552809, 8392010, 12588015, 15105618, 25176030, 37764045, 75528090]

約数ペア:

[(1, 75528090), (2, 37764045), (3, 25176030), (5, 15105618), (6, 12588015), (9, 8392010), (10, 7552809), (11, 6866190), (15, 5035206), (18, 4196005), (22, 3433095), (23, 3283830), (30, 2517603), (31, 2436390), (33, 2288730), (45, 1678402), (46, 1641915), (55, 1373238), (62, 1218195), (66, 1144365), (69, 1094610), (90, 839201), (93, 812130), (99, 762910), (107, 705870), (110, 686619), (115, 656766), (138, 547305), (155, 487278), (165, 457746), (186, 406065), (198, 381455), (207, 364870), (214, 352935), (230, 328383), (253, 298530), (279, 270710), (310, 243639), (321, 235290), (330, 228873), (341, 221490), (345, 218922), (414, 182435), (465, 162426), (495, 152582), (506, 149265), (535, 141174), (558, 135355), (642, 117645), (682, 110745), (690, 109461), (713, 105930), (759, 99510), (930, 81213), (963, 78430), (990, 76291), (1023, 73830), (1035, 72974), (1070, 70587), (1177, 64170), (1265, 59706), (1395, 54142), (1426, 52965), (1518, 49755), (1605, 47058), (1705, 44298), (1926, 39215), (2046, 36915), (2070, 36487), (2139, 35310), (2277, 33170), (2354, 32085), (2461, 30690), (2530, 29853), (2790, 27071), (3069, 24610), (3210, 23529), (3317, 22770), (3410, 22149), (3531, 21390), (3565, 21186), (3795, 19902), (4278, 17655), (4554, 16585), (4815, 15686), (4922, 15345), (5115, 14766), (5885, 12834), (6138, 12305), (6417, 11770), (6634, 11385), (7062, 10695), (7130, 10593), (7383, 10230), (7590, 9951), (7843, 9630)]