73979730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:91

約数の個数: 240

約数和(自身を含む): 238987584

約数和(自身を除く): 165007854

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 23, 27, 30, 33, 38, 45, 46, 54, 55, 57, 66, 69, 81, 90, 95, 99, 110, 114, 115, 135, 138, 162, 165, 171, 190, 198, 207, 209, 230, 253, 270, 285, 297, 330, 342, 345, 361, 405, 414, 418, 437, 495, 506, 513, 570, 594, 621, 627, 690, 722, 759, 810, 855, 874, 891, 990, 1026, 1035, 1045, 1083, 1242, 1254, 1265, 1311, 1485, 1518, 1539, 1710, 1782, 1805, 1863, 1881, 2070, 2090, 2166, 2185, 2277, 2530, 2565, 2622, 2970, 3078, 3105, 3135, 3249, 3610, 3726, 3762, 3795, 3933, 3971, 4370, 4455, 4554, 4807, 5130, 5415, 5643, 6210, 6270, 6498, 6555, 6831, 7590, 7695, 7866, 7942, 8303, 8910, 9315, 9405, 9614, 9747, 10830, 11286, 11385, 11799, 11913, 13110, 13662, 14421, 15390, 16245, 16606, 16929, 18630, 18810, 19494, 19665, 19855, 20493, 22770, 23598, 23826, 24035, 24909, 28215, 28842, 29241, 32490, 33858, 34155, 35397, 35739, 39330, 39710, 40986, 41515, 43263, 48070, 48735, 49818, 56430, 58482, 58995, 59565, 68310, 70794, 71478, 72105, 74727, 83030, 84645, 86526, 91333, 97470, 102465, 107217, 117990, 119130, 124545, 129789, 144210, 146205, 149454, 169290, 176985, 178695, 182666, 204930, 214434, 216315, 224181, 249090, 259578, 273999, 292410, 321651, 353970, 357390, 373635, 389367, 432630, 448362, 456665, 536085, 547998, 643302, 648945, 672543, 747270, 778734, 821997, 913330, 1072170, 1120905, 1297890, 1345086, 1369995, 1608255, 1643994, 1946835, 2241810, 2465991, 2739990, 3216510, 3362715, 3893670, 4109985, 4931982, 6725430, 7397973, 8219970, 12329955, 14795946, 24659910, 36989865, 73979730]

約数ペア:

[(1, 73979730), (2, 36989865), (3, 24659910), (5, 14795946), (6, 12329955), (9, 8219970), (10, 7397973), (11, 6725430), (15, 4931982), (18, 4109985), (19, 3893670), (22, 3362715), (23, 3216510), (27, 2739990), (30, 2465991), (33, 2241810), (38, 1946835), (45, 1643994), (46, 1608255), (54, 1369995), (55, 1345086), (57, 1297890), (66, 1120905), (69, 1072170), (81, 913330), (90, 821997), (95, 778734), (99, 747270), (110, 672543), (114, 648945), (115, 643302), (135, 547998), (138, 536085), (162, 456665), (165, 448362), (171, 432630), (190, 389367), (198, 373635), (207, 357390), (209, 353970), (230, 321651), (253, 292410), (270, 273999), (285, 259578), (297, 249090), (330, 224181), (342, 216315), (345, 214434), (361, 204930), (405, 182666), (414, 178695), (418, 176985), (437, 169290), (495, 149454), (506, 146205), (513, 144210), (570, 129789), (594, 124545), (621, 119130), (627, 117990), (690, 107217), (722, 102465), (759, 97470), (810, 91333), (855, 86526), (874, 84645), (891, 83030), (990, 74727), (1026, 72105), (1035, 71478), (1045, 70794), (1083, 68310), (1242, 59565), (1254, 58995), (1265, 58482), (1311, 56430), (1485, 49818), (1518, 48735), (1539, 48070), (1710, 43263), (1782, 41515), (1805, 40986), (1863, 39710), (1881, 39330), (2070, 35739), (2090, 35397), (2166, 34155), (2185, 33858), (2277, 32490), (2530, 29241), (2565, 28842), (2622, 28215), (2970, 24909), (3078, 24035), (3105, 23826), (3135, 23598), (3249, 22770), (3610, 20493), (3726, 19855), (3762, 19665), (3795, 19494), (3933, 18810), (3971, 18630), (4370, 16929), (4455, 16606), (4554, 16245), (4807, 15390), (5130, 14421), (5415, 13662), (5643, 13110), (6210, 11913), (6270, 11799), (6498, 11385), (6555, 11286), (6831, 10830), (7590, 9747), (7695, 9614), (7866, 9405), (7942, 9315), (8303, 8910)]