86936220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 313420800

約数和(自身を除く): 226484580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 109, 126, 135, 140, 180, 189, 210, 211, 218, 252, 270, 315, 327, 378, 420, 422, 436, 540, 545, 630, 633, 654, 756, 763, 844, 945, 981, 1055, 1090, 1260, 1266, 1308, 1477, 1526, 1635, 1890, 1899, 1962, 2110, 2180, 2289, 2532, 2943, 2954, 3052, 3165, 3270, 3780, 3798, 3815, 3924, 4220, 4431, 4578, 4905, 5697, 5886, 5908, 6330, 6540, 6867, 7385, 7596, 7630, 8862, 9156, 9495, 9810, 11394, 11445, 11772, 12660, 13293, 13734, 14715, 14770, 15260, 17724, 18990, 19620, 20601, 22155, 22788, 22890, 22999, 26586, 27468, 28485, 29430, 29540, 34335, 37980, 39879, 41202, 44310, 45780, 45998, 53172, 56970, 58860, 66465, 68670, 68997, 79758, 82404, 88620, 91996, 103005, 113940, 114995, 132930, 137340, 137994, 159516, 160993, 199395, 206010, 206991, 229990, 265860, 275988, 321986, 344985, 398790, 412020, 413982, 459980, 482979, 620973, 643972, 689970, 797580, 804965, 827964, 965958, 1034955, 1241946, 1379940, 1448937, 1609930, 1931916, 2069910, 2414895, 2483892, 2897874, 3104865, 3219860, 4139820, 4346811, 4829790, 5795748, 6209730, 7244685, 8693622, 9659580, 12419460, 14489370, 17387244, 21734055, 28978740, 43468110, 86936220]

約数ペア:

[(1, 86936220), (2, 43468110), (3, 28978740), (4, 21734055), (5, 17387244), (6, 14489370), (7, 12419460), (9, 9659580), (10, 8693622), (12, 7244685), (14, 6209730), (15, 5795748), (18, 4829790), (20, 4346811), (21, 4139820), (27, 3219860), (28, 3104865), (30, 2897874), (35, 2483892), (36, 2414895), (42, 2069910), (45, 1931916), (54, 1609930), (60, 1448937), (63, 1379940), (70, 1241946), (84, 1034955), (90, 965958), (105, 827964), (108, 804965), (109, 797580), (126, 689970), (135, 643972), (140, 620973), (180, 482979), (189, 459980), (210, 413982), (211, 412020), (218, 398790), (252, 344985), (270, 321986), (315, 275988), (327, 265860), (378, 229990), (420, 206991), (422, 206010), (436, 199395), (540, 160993), (545, 159516), (630, 137994), (633, 137340), (654, 132930), (756, 114995), (763, 113940), (844, 103005), (945, 91996), (981, 88620), (1055, 82404), (1090, 79758), (1260, 68997), (1266, 68670), (1308, 66465), (1477, 58860), (1526, 56970), (1635, 53172), (1890, 45998), (1899, 45780), (1962, 44310), (2110, 41202), (2180, 39879), (2289, 37980), (2532, 34335), (2943, 29540), (2954, 29430), (3052, 28485), (3165, 27468), (3270, 26586), (3780, 22999), (3798, 22890), (3815, 22788), (3924, 22155), (4220, 20601), (4431, 19620), (4578, 18990), (4905, 17724), (5697, 15260), (5886, 14770), (5908, 14715), (6330, 13734), (6540, 13293), (6867, 12660), (7385, 11772), (7596, 11445), (7630, 11394), (8862, 9810), (9156, 9495)]