25525170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 80870400

約数和(自身を除く): 55345230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 23, 30, 33, 38, 45, 46, 55, 57, 59, 66, 69, 90, 95, 99, 110, 114, 115, 118, 138, 165, 171, 177, 190, 198, 207, 209, 230, 253, 285, 295, 330, 342, 345, 354, 414, 418, 437, 495, 506, 531, 570, 590, 627, 649, 690, 759, 855, 874, 885, 990, 1035, 1045, 1062, 1121, 1254, 1265, 1298, 1311, 1357, 1518, 1710, 1770, 1881, 1947, 2070, 2090, 2185, 2242, 2277, 2530, 2622, 2655, 2714, 3135, 3245, 3363, 3762, 3795, 3894, 3933, 4071, 4370, 4554, 4807, 5310, 5605, 5841, 6270, 6490, 6555, 6726, 6785, 7590, 7866, 8142, 9405, 9614, 9735, 10089, 11210, 11385, 11682, 12213, 12331, 13110, 13570, 14421, 14927, 16815, 18810, 19470, 19665, 20178, 20355, 22770, 24035, 24426, 24662, 25783, 28842, 29205, 29854, 33630, 36993, 39330, 40710, 43263, 44781, 48070, 50445, 51566, 58410, 61065, 61655, 72105, 73986, 74635, 77349, 86526, 89562, 100890, 110979, 122130, 123310, 128915, 134343, 144210, 149270, 154698, 184965, 216315, 221958, 223905, 232047, 257830, 268686, 283613, 369930, 386745, 432630, 447810, 464094, 554895, 567226, 671715, 773490, 850839, 1109790, 1160235, 1343430, 1418065, 1701678, 2320470, 2552517, 2836130, 4254195, 5105034, 8508390, 12762585, 25525170]

約数ペア:

[(1, 25525170), (2, 12762585), (3, 8508390), (5, 5105034), (6, 4254195), (9, 2836130), (10, 2552517), (11, 2320470), (15, 1701678), (18, 1418065), (19, 1343430), (22, 1160235), (23, 1109790), (30, 850839), (33, 773490), (38, 671715), (45, 567226), (46, 554895), (55, 464094), (57, 447810), (59, 432630), (66, 386745), (69, 369930), (90, 283613), (95, 268686), (99, 257830), (110, 232047), (114, 223905), (115, 221958), (118, 216315), (138, 184965), (165, 154698), (171, 149270), (177, 144210), (190, 134343), (198, 128915), (207, 123310), (209, 122130), (230, 110979), (253, 100890), (285, 89562), (295, 86526), (330, 77349), (342, 74635), (345, 73986), (354, 72105), (414, 61655), (418, 61065), (437, 58410), (495, 51566), (506, 50445), (531, 48070), (570, 44781), (590, 43263), (627, 40710), (649, 39330), (690, 36993), (759, 33630), (855, 29854), (874, 29205), (885, 28842), (990, 25783), (1035, 24662), (1045, 24426), (1062, 24035), (1121, 22770), (1254, 20355), (1265, 20178), (1298, 19665), (1311, 19470), (1357, 18810), (1518, 16815), (1710, 14927), (1770, 14421), (1881, 13570), (1947, 13110), (2070, 12331), (2090, 12213), (2185, 11682), (2242, 11385), (2277, 11210), (2530, 10089), (2622, 9735), (2655, 9614), (2714, 9405), (3135, 8142), (3245, 7866), (3363, 7590), (3762, 6785), (3795, 6726), (3894, 6555), (3933, 6490), (4071, 6270), (4370, 5841), (4554, 5605), (4807, 5310)]