47023020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 216

約数和(自身を含む): 167311872

約数和(自身を除く): 120288852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 121, 127, 132, 153, 165, 170, 180, 187, 198, 204, 220, 242, 254, 255, 306, 330, 340, 363, 374, 381, 396, 484, 495, 508, 510, 561, 605, 612, 635, 660, 726, 748, 762, 765, 935, 990, 1020, 1089, 1122, 1143, 1210, 1270, 1397, 1452, 1524, 1530, 1683, 1815, 1870, 1905, 1980, 2057, 2159, 2178, 2244, 2286, 2420, 2540, 2794, 2805, 3060, 3366, 3630, 3740, 3810, 4114, 4191, 4318, 4356, 4572, 5445, 5588, 5610, 5715, 6171, 6477, 6732, 6985, 7260, 7620, 8228, 8382, 8415, 8636, 10285, 10795, 10890, 11220, 11430, 12342, 12573, 12954, 13970, 15367, 16764, 16830, 18513, 19431, 20570, 20955, 21590, 21780, 22860, 23749, 24684, 25146, 25908, 27940, 30734, 30855, 32385, 33660, 37026, 38862, 41140, 41910, 43180, 46101, 47498, 50292, 61468, 61710, 62865, 64770, 71247, 74052, 76835, 77724, 83820, 92202, 92565, 94996, 97155, 118745, 123420, 125730, 129540, 138303, 142494, 153670, 184404, 185130, 194310, 213741, 230505, 237490, 251460, 261239, 276606, 284988, 307340, 356235, 370260, 388620, 427482, 461010, 474980, 522478, 553212, 691515, 712470, 783717, 854964, 922020, 1044956, 1068705, 1306195, 1383030, 1424940, 1567434, 2137410, 2351151, 2612390, 2766060, 3134868, 3918585, 4274820, 4702302, 5224780, 7837170, 9404604, 11755755, 15674340, 23511510, 47023020]

約数ペア:

[(1, 47023020), (2, 23511510), (3, 15674340), (4, 11755755), (5, 9404604), (6, 7837170), (9, 5224780), (10, 4702302), (11, 4274820), (12, 3918585), (15, 3134868), (17, 2766060), (18, 2612390), (20, 2351151), (22, 2137410), (30, 1567434), (33, 1424940), (34, 1383030), (36, 1306195), (44, 1068705), (45, 1044956), (51, 922020), (55, 854964), (60, 783717), (66, 712470), (68, 691515), (85, 553212), (90, 522478), (99, 474980), (102, 461010), (110, 427482), (121, 388620), (127, 370260), (132, 356235), (153, 307340), (165, 284988), (170, 276606), (180, 261239), (187, 251460), (198, 237490), (204, 230505), (220, 213741), (242, 194310), (254, 185130), (255, 184404), (306, 153670), (330, 142494), (340, 138303), (363, 129540), (374, 125730), (381, 123420), (396, 118745), (484, 97155), (495, 94996), (508, 92565), (510, 92202), (561, 83820), (605, 77724), (612, 76835), (635, 74052), (660, 71247), (726, 64770), (748, 62865), (762, 61710), (765, 61468), (935, 50292), (990, 47498), (1020, 46101), (1089, 43180), (1122, 41910), (1143, 41140), (1210, 38862), (1270, 37026), (1397, 33660), (1452, 32385), (1524, 30855), (1530, 30734), (1683, 27940), (1815, 25908), (1870, 25146), (1905, 24684), (1980, 23749), (2057, 22860), (2159, 21780), (2178, 21590), (2244, 20955), (2286, 20570), (2420, 19431), (2540, 18513), (2794, 16830), (2805, 16764), (3060, 15367), (3366, 13970), (3630, 12954), (3740, 12573), (3810, 12342), (4114, 11430), (4191, 11220), (4318, 10890), (4356, 10795), (4572, 10285), (5445, 8636), (5588, 8415), (5610, 8382), (5715, 8228), (6171, 7620), (6477, 7260), (6732, 6985)]