45782172

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 131680640

約数和(自身を除く): 85898468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 67, 74, 76, 81, 108, 111, 114, 134, 148, 162, 171, 201, 222, 228, 243, 268, 324, 333, 342, 402, 444, 486, 513, 603, 666, 684, 703, 804, 972, 999, 1026, 1206, 1273, 1332, 1406, 1539, 1809, 1998, 2052, 2109, 2412, 2479, 2546, 2812, 2997, 3078, 3618, 3819, 3996, 4218, 4617, 4958, 5092, 5427, 5994, 6156, 6327, 7236, 7437, 7638, 8436, 8991, 9234, 9916, 10854, 11457, 11988, 12654, 14874, 15276, 16281, 17982, 18468, 18981, 21708, 22311, 22914, 25308, 29748, 32562, 34371, 35964, 37962, 44622, 45828, 47101, 56943, 65124, 66933, 68742, 75924, 89244, 94202, 103113, 113886, 133866, 137484, 141303, 170829, 188404, 200799, 206226, 227772, 267732, 282606, 309339, 341658, 401598, 412452, 423909, 565212, 602397, 618678, 683316, 803196, 847818, 1204794, 1237356, 1271727, 1695636, 2409588, 2543454, 3815181, 5086908, 7630362, 11445543, 15260724, 22891086, 45782172]

約数ペア:

[(1, 45782172), (2, 22891086), (3, 15260724), (4, 11445543), (6, 7630362), (9, 5086908), (12, 3815181), (18, 2543454), (19, 2409588), (27, 1695636), (36, 1271727), (37, 1237356), (38, 1204794), (54, 847818), (57, 803196), (67, 683316), (74, 618678), (76, 602397), (81, 565212), (108, 423909), (111, 412452), (114, 401598), (134, 341658), (148, 309339), (162, 282606), (171, 267732), (201, 227772), (222, 206226), (228, 200799), (243, 188404), (268, 170829), (324, 141303), (333, 137484), (342, 133866), (402, 113886), (444, 103113), (486, 94202), (513, 89244), (603, 75924), (666, 68742), (684, 66933), (703, 65124), (804, 56943), (972, 47101), (999, 45828), (1026, 44622), (1206, 37962), (1273, 35964), (1332, 34371), (1406, 32562), (1539, 29748), (1809, 25308), (1998, 22914), (2052, 22311), (2109, 21708), (2412, 18981), (2479, 18468), (2546, 17982), (2812, 16281), (2997, 15276), (3078, 14874), (3618, 12654), (3819, 11988), (3996, 11457), (4218, 10854), (4617, 9916), (4958, 9234), (5092, 8991), (5427, 8436), (5994, 7638), (6156, 7437), (6327, 7236)]