30276246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 82462464

約数和(自身を除く): 52186218

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 71, 77, 78, 91, 142, 143, 154, 182, 213, 231, 273, 286, 426, 429, 462, 497, 546, 781, 858, 923, 994, 1001, 1491, 1562, 1846, 2002, 2343, 2769, 2982, 3003, 4686, 5041, 5467, 5538, 6006, 6461, 10082, 10153, 10934, 12922, 15123, 16401, 19383, 20306, 30246, 30459, 32802, 35287, 38766, 55451, 60918, 65533, 70574, 71071, 105861, 110902, 131066, 142142, 166353, 196599, 211722, 213213, 332706, 388157, 393198, 426426, 458731, 720863, 776314, 917462, 1164471, 1376193, 1441726, 2162589, 2328942, 2752386, 4325178, 5046041, 10092082, 15138123, 30276246]

約数ペア:

[(1, 30276246), (2, 15138123), (3, 10092082), (6, 5046041), (7, 4325178), (11, 2752386), (13, 2328942), (14, 2162589), (21, 1441726), (22, 1376193), (26, 1164471), (33, 917462), (39, 776314), (42, 720863), (66, 458731), (71, 426426), (77, 393198), (78, 388157), (91, 332706), (142, 213213), (143, 211722), (154, 196599), (182, 166353), (213, 142142), (231, 131066), (273, 110902), (286, 105861), (426, 71071), (429, 70574), (462, 65533), (497, 60918), (546, 55451), (781, 38766), (858, 35287), (923, 32802), (994, 30459), (1001, 30246), (1491, 20306), (1562, 19383), (1846, 16401), (2002, 15123), (2343, 12922), (2769, 10934), (2982, 10153), (3003, 10082), (4686, 6461), (5041, 6006), (5467, 5538)]