30956904

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 97748640

約数和(自身を除く): 66791736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 81, 86, 88, 99, 101, 108, 129, 132, 162, 172, 198, 202, 216, 258, 264, 297, 303, 324, 344, 387, 396, 404, 473, 516, 594, 606, 648, 774, 792, 808, 891, 909, 946, 1032, 1111, 1161, 1188, 1212, 1419, 1548, 1782, 1818, 1892, 2222, 2322, 2376, 2424, 2727, 2838, 3096, 3333, 3483, 3564, 3636, 3784, 4257, 4343, 4444, 4644, 5454, 5676, 6666, 6966, 7128, 7272, 8181, 8514, 8686, 8888, 9288, 9999, 10908, 11352, 12771, 13029, 13332, 13932, 16362, 17028, 17372, 19998, 21816, 25542, 26058, 26664, 27864, 29997, 32724, 34056, 34744, 38313, 39087, 39996, 47773, 51084, 52116, 59994, 65448, 76626, 78174, 79992, 89991, 95546, 102168, 104232, 117261, 119988, 143319, 153252, 156348, 179982, 191092, 234522, 239976, 286638, 306504, 312696, 351783, 359964, 382184, 429957, 469044, 573276, 703566, 719928, 859914, 938088, 1146552, 1289871, 1407132, 1719828, 2579742, 2814264, 3439656, 3869613, 5159484, 7739226, 10318968, 15478452, 30956904]

約数ペア:

[(1, 30956904), (2, 15478452), (3, 10318968), (4, 7739226), (6, 5159484), (8, 3869613), (9, 3439656), (11, 2814264), (12, 2579742), (18, 1719828), (22, 1407132), (24, 1289871), (27, 1146552), (33, 938088), (36, 859914), (43, 719928), (44, 703566), (54, 573276), (66, 469044), (72, 429957), (81, 382184), (86, 359964), (88, 351783), (99, 312696), (101, 306504), (108, 286638), (129, 239976), (132, 234522), (162, 191092), (172, 179982), (198, 156348), (202, 153252), (216, 143319), (258, 119988), (264, 117261), (297, 104232), (303, 102168), (324, 95546), (344, 89991), (387, 79992), (396, 78174), (404, 76626), (473, 65448), (516, 59994), (594, 52116), (606, 51084), (648, 47773), (774, 39996), (792, 39087), (808, 38313), (891, 34744), (909, 34056), (946, 32724), (1032, 29997), (1111, 27864), (1161, 26664), (1188, 26058), (1212, 25542), (1419, 21816), (1548, 19998), (1782, 17372), (1818, 17028), (1892, 16362), (2222, 13932), (2322, 13332), (2376, 13029), (2424, 12771), (2727, 11352), (2838, 10908), (3096, 9999), (3333, 9288), (3483, 8888), (3564, 8686), (3636, 8514), (3784, 8181), (4257, 7272), (4343, 7128), (4444, 6966), (4644, 6666), (5454, 5676)]