18126570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 59097600

約数和(自身を除く): 40971030

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 49, 55, 57, 59, 66, 70, 77, 95, 98, 105, 110, 114, 118, 133, 147, 154, 165, 177, 190, 209, 210, 231, 245, 266, 285, 294, 295, 330, 354, 385, 399, 413, 418, 462, 490, 539, 570, 590, 627, 649, 665, 735, 770, 798, 826, 885, 931, 1045, 1078, 1121, 1155, 1239, 1254, 1298, 1330, 1463, 1470, 1617, 1770, 1862, 1947, 1995, 2065, 2090, 2242, 2310, 2478, 2695, 2793, 2891, 2926, 3135, 3234, 3245, 3363, 3894, 3990, 4130, 4389, 4543, 4655, 5390, 5586, 5605, 5782, 6195, 6270, 6490, 6726, 7315, 7847, 8085, 8673, 8778, 9086, 9310, 9735, 10241, 11210, 12331, 12390, 13629, 13965, 14455, 14630, 15694, 16170, 16815, 17346, 19470, 20482, 21945, 22715, 23541, 24662, 27258, 27930, 28910, 30723, 31801, 33630, 36993, 39235, 43365, 43890, 45430, 47082, 51205, 54929, 61446, 61655, 63602, 68145, 73986, 78470, 86317, 86730, 95403, 102410, 109858, 117705, 123310, 136290, 153615, 159005, 164787, 172634, 184965, 190806, 235410, 258951, 274645, 307230, 318010, 329574, 369930, 431585, 477015, 517902, 549290, 604219, 823935, 863170, 954030, 1208438, 1294755, 1647870, 1812657, 2589510, 3021095, 3625314, 6042190, 9063285, 18126570]

約数ペア:

[(1, 18126570), (2, 9063285), (3, 6042190), (5, 3625314), (6, 3021095), (7, 2589510), (10, 1812657), (11, 1647870), (14, 1294755), (15, 1208438), (19, 954030), (21, 863170), (22, 823935), (30, 604219), (33, 549290), (35, 517902), (38, 477015), (42, 431585), (49, 369930), (55, 329574), (57, 318010), (59, 307230), (66, 274645), (70, 258951), (77, 235410), (95, 190806), (98, 184965), (105, 172634), (110, 164787), (114, 159005), (118, 153615), (133, 136290), (147, 123310), (154, 117705), (165, 109858), (177, 102410), (190, 95403), (209, 86730), (210, 86317), (231, 78470), (245, 73986), (266, 68145), (285, 63602), (294, 61655), (295, 61446), (330, 54929), (354, 51205), (385, 47082), (399, 45430), (413, 43890), (418, 43365), (462, 39235), (490, 36993), (539, 33630), (570, 31801), (590, 30723), (627, 28910), (649, 27930), (665, 27258), (735, 24662), (770, 23541), (798, 22715), (826, 21945), (885, 20482), (931, 19470), (1045, 17346), (1078, 16815), (1121, 16170), (1155, 15694), (1239, 14630), (1254, 14455), (1298, 13965), (1330, 13629), (1463, 12390), (1470, 12331), (1617, 11210), (1770, 10241), (1862, 9735), (1947, 9310), (1995, 9086), (2065, 8778), (2090, 8673), (2242, 8085), (2310, 7847), (2478, 7315), (2695, 6726), (2793, 6490), (2891, 6270), (2926, 6195), (3135, 5782), (3234, 5605), (3245, 5586), (3363, 5390), (3894, 4655), (3990, 4543), (4130, 4389)]