70870590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 226077696

約数和(自身を除く): 155207106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 67, 69, 70, 73, 90, 105, 115, 126, 134, 138, 146, 161, 201, 207, 210, 219, 230, 315, 322, 335, 345, 365, 402, 414, 438, 469, 483, 511, 603, 630, 657, 670, 690, 730, 805, 938, 966, 1005, 1022, 1035, 1095, 1206, 1314, 1407, 1449, 1533, 1541, 1610, 1679, 2010, 2070, 2190, 2345, 2415, 2555, 2814, 2898, 3015, 3066, 3082, 3285, 3358, 4221, 4599, 4623, 4690, 4830, 4891, 5037, 5110, 6030, 6570, 7035, 7245, 7665, 7705, 8395, 8442, 9198, 9246, 9782, 10074, 10787, 11753, 13869, 14070, 14490, 14673, 15111, 15330, 15410, 16790, 21105, 21574, 22995, 23115, 23506, 24455, 25185, 27738, 29346, 30222, 32361, 34237, 35259, 42210, 44019, 45990, 46230, 48910, 50370, 53935, 58765, 64722, 68474, 69345, 70518, 73365, 75555, 88038, 97083, 102711, 105777, 107870, 112493, 117530, 138690, 146730, 151110, 161805, 171185, 176295, 194166, 205422, 211554, 220095, 224986, 308133, 323610, 337479, 342370, 352590, 440190, 485415, 513555, 528885, 562465, 616266, 674958, 787451, 970830, 1012437, 1027110, 1057770, 1124930, 1540665, 1574902, 1687395, 2024874, 2362353, 3081330, 3374790, 3937255, 4724706, 5062185, 7087059, 7874510, 10124370, 11811765, 14174118, 23623530, 35435295, 70870590]

約数ペア:

[(1, 70870590), (2, 35435295), (3, 23623530), (5, 14174118), (6, 11811765), (7, 10124370), (9, 7874510), (10, 7087059), (14, 5062185), (15, 4724706), (18, 3937255), (21, 3374790), (23, 3081330), (30, 2362353), (35, 2024874), (42, 1687395), (45, 1574902), (46, 1540665), (63, 1124930), (67, 1057770), (69, 1027110), (70, 1012437), (73, 970830), (90, 787451), (105, 674958), (115, 616266), (126, 562465), (134, 528885), (138, 513555), (146, 485415), (161, 440190), (201, 352590), (207, 342370), (210, 337479), (219, 323610), (230, 308133), (315, 224986), (322, 220095), (335, 211554), (345, 205422), (365, 194166), (402, 176295), (414, 171185), (438, 161805), (469, 151110), (483, 146730), (511, 138690), (603, 117530), (630, 112493), (657, 107870), (670, 105777), (690, 102711), (730, 97083), (805, 88038), (938, 75555), (966, 73365), (1005, 70518), (1022, 69345), (1035, 68474), (1095, 64722), (1206, 58765), (1314, 53935), (1407, 50370), (1449, 48910), (1533, 46230), (1541, 45990), (1610, 44019), (1679, 42210), (2010, 35259), (2070, 34237), (2190, 32361), (2345, 30222), (2415, 29346), (2555, 27738), (2814, 25185), (2898, 24455), (3015, 23506), (3066, 23115), (3082, 22995), (3285, 21574), (3358, 21105), (4221, 16790), (4599, 15410), (4623, 15330), (4690, 15111), (4830, 14673), (4891, 14490), (5037, 14070), (5110, 13869), (6030, 11753), (6570, 10787), (7035, 10074), (7245, 9782), (7665, 9246), (7705, 9198), (8395, 8442)]