1854333480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{9371}}^1$

素因数の和:9499

約数の個数: 128

約数和(自身を含む): 5951594880

約数和(自身を除く): 4097261400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 97, 102, 120, 136, 170, 194, 204, 255, 291, 340, 388, 408, 485, 510, 582, 680, 776, 970, 1020, 1164, 1455, 1649, 1940, 2040, 2328, 2910, 3298, 3880, 4947, 5820, 6596, 8245, 9371, 9894, 11640, 13192, 16490, 18742, 19788, 24735, 28113, 32980, 37484, 39576, 46855, 49470, 56226, 65960, 74968, 93710, 98940, 112452, 140565, 159307, 187420, 197880, 224904, 281130, 318614, 374840, 477921, 562260, 637228, 796535, 908987, 955842, 1124520, 1274456, 1593070, 1817974, 1911684, 2389605, 2726961, 3186140, 3635948, 3823368, 4544935, 4779210, 5453922, 6372280, 7271896, 9089870, 9558420, 10907844, 13634805, 15452779, 18179740, 19116840, 21815688, 27269610, 30905558, 36359480, 46358337, 54539220, 61811116, 77263895, 92716674, 109078440, 123622232, 154527790, 185433348, 231791685, 309055580, 370866696, 463583370, 618111160, 927166740, 1854333480]

約数ペア:

[(1, 1854333480), (2, 927166740), (3, 618111160), (4, 463583370), (5, 370866696), (6, 309055580), (8, 231791685), (10, 185433348), (12, 154527790), (15, 123622232), (17, 109078440), (20, 92716674), (24, 77263895), (30, 61811116), (34, 54539220), (40, 46358337), (51, 36359480), (60, 30905558), (68, 27269610), (85, 21815688), (97, 19116840), (102, 18179740), (120, 15452779), (136, 13634805), (170, 10907844), (194, 9558420), (204, 9089870), (255, 7271896), (291, 6372280), (340, 5453922), (388, 4779210), (408, 4544935), (485, 3823368), (510, 3635948), (582, 3186140), (680, 2726961), (776, 2389605), (970, 1911684), (1020, 1817974), (1164, 1593070), (1455, 1274456), (1649, 1124520), (1940, 955842), (2040, 908987), (2328, 796535), (2910, 637228), (3298, 562260), (3880, 477921), (4947, 374840), (5820, 318614), (6596, 281130), (8245, 224904), (9371, 197880), (9894, 187420), (11640, 159307), (13192, 140565), (16490, 112452), (18742, 98940), (19788, 93710), (24735, 74968), (28113, 65960), (32980, 56226), (37484, 49470), (39576, 46855)]