81014670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 249350400

約数和(自身を除く): 168335730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 59, 66, 73, 90, 95, 99, 110, 114, 118, 146, 165, 171, 177, 190, 198, 209, 219, 285, 295, 330, 342, 354, 365, 418, 438, 495, 531, 570, 590, 627, 649, 657, 730, 803, 855, 885, 990, 1045, 1062, 1095, 1121, 1254, 1298, 1314, 1387, 1606, 1710, 1770, 1881, 1947, 2090, 2190, 2242, 2409, 2655, 2774, 3135, 3245, 3285, 3363, 3762, 3894, 4015, 4161, 4307, 4818, 5310, 5605, 5841, 6270, 6490, 6570, 6726, 6935, 7227, 8030, 8322, 8614, 9405, 9735, 10089, 11210, 11682, 12045, 12331, 12483, 12921, 13870, 14454, 15257, 16815, 18810, 19470, 20178, 20805, 21535, 24090, 24662, 24966, 25842, 29205, 30514, 33630, 36135, 36993, 38763, 41610, 43070, 45771, 47377, 50445, 58410, 61655, 62415, 64605, 72270, 73986, 76285, 77526, 81833, 91542, 94754, 100890, 110979, 123310, 124830, 129210, 137313, 142131, 152570, 163666, 184965, 193815, 221958, 228855, 236885, 245499, 274626, 284262, 369930, 387630, 409165, 426393, 457710, 473770, 490998, 554895, 686565, 710655, 736497, 818330, 852786, 900163, 1109790, 1227495, 1373130, 1421310, 1472994, 1800326, 2131965, 2454990, 2700489, 3682485, 4263930, 4500815, 5400978, 7364970, 8101467, 9001630, 13502445, 16202934, 27004890, 40507335, 81014670]

約数ペア:

[(1, 81014670), (2, 40507335), (3, 27004890), (5, 16202934), (6, 13502445), (9, 9001630), (10, 8101467), (11, 7364970), (15, 5400978), (18, 4500815), (19, 4263930), (22, 3682485), (30, 2700489), (33, 2454990), (38, 2131965), (45, 1800326), (55, 1472994), (57, 1421310), (59, 1373130), (66, 1227495), (73, 1109790), (90, 900163), (95, 852786), (99, 818330), (110, 736497), (114, 710655), (118, 686565), (146, 554895), (165, 490998), (171, 473770), (177, 457710), (190, 426393), (198, 409165), (209, 387630), (219, 369930), (285, 284262), (295, 274626), (330, 245499), (342, 236885), (354, 228855), (365, 221958), (418, 193815), (438, 184965), (495, 163666), (531, 152570), (570, 142131), (590, 137313), (627, 129210), (649, 124830), (657, 123310), (730, 110979), (803, 100890), (855, 94754), (885, 91542), (990, 81833), (1045, 77526), (1062, 76285), (1095, 73986), (1121, 72270), (1254, 64605), (1298, 62415), (1314, 61655), (1387, 58410), (1606, 50445), (1710, 47377), (1770, 45771), (1881, 43070), (1947, 41610), (2090, 38763), (2190, 36993), (2242, 36135), (2409, 33630), (2655, 30514), (2774, 29205), (3135, 25842), (3245, 24966), (3285, 24662), (3363, 24090), (3762, 21535), (3894, 20805), (4015, 20178), (4161, 19470), (4307, 18810), (4818, 16815), (5310, 15257), (5605, 14454), (5841, 13870), (6270, 12921), (6490, 12483), (6570, 12331), (6726, 12045), (6935, 11682), (7227, 11210), (8030, 10089), (8322, 9735), (8614, 9405)]