48297480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5227}}^1$

素因数の和:5259

約数の個数: 128

約数和(自身を含む): 180679680

約数和(自身を除く): 132382200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 5227, 9240, 10454, 15681, 20908, 26135, 31362, 36589, 41816, 52270, 57497, 62724, 73178, 78405, 104540, 109767, 114994, 125448, 146356, 156810, 172491, 182945, 209080, 219534, 229988, 287485, 292712, 313620, 344982, 365890, 402479, 439068, 459976, 548835, 574970, 627240, 689964, 731780, 804958, 862455, 878136, 1097670, 1149940, 1207437, 1379928, 1463560, 1609916, 1724910, 2012395, 2195340, 2299880, 2414874, 3219832, 3449820, 4024790, 4390680, 4829748, 6037185, 6899640, 8049580, 9659496, 12074370, 16099160, 24148740, 48297480]

約数ペア:

[(1, 48297480), (2, 24148740), (3, 16099160), (4, 12074370), (5, 9659496), (6, 8049580), (7, 6899640), (8, 6037185), (10, 4829748), (11, 4390680), (12, 4024790), (14, 3449820), (15, 3219832), (20, 2414874), (21, 2299880), (22, 2195340), (24, 2012395), (28, 1724910), (30, 1609916), (33, 1463560), (35, 1379928), (40, 1207437), (42, 1149940), (44, 1097670), (55, 878136), (56, 862455), (60, 804958), (66, 731780), (70, 689964), (77, 627240), (84, 574970), (88, 548835), (105, 459976), (110, 439068), (120, 402479), (132, 365890), (140, 344982), (154, 313620), (165, 292712), (168, 287485), (210, 229988), (220, 219534), (231, 209080), (264, 182945), (280, 172491), (308, 156810), (330, 146356), (385, 125448), (420, 114994), (440, 109767), (462, 104540), (616, 78405), (660, 73178), (770, 62724), (840, 57497), (924, 52270), (1155, 41816), (1320, 36589), (1540, 31362), (1848, 26135), (2310, 20908), (3080, 15681), (4620, 10454), (5227, 9240)]