45567990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 141523200

約数和(自身を除く): 95955210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 29, 30, 34, 39, 45, 51, 58, 65, 78, 79, 85, 87, 90, 102, 117, 130, 145, 153, 158, 170, 174, 195, 221, 234, 237, 255, 261, 290, 306, 377, 390, 395, 435, 442, 474, 493, 510, 522, 585, 663, 711, 754, 765, 790, 870, 986, 1027, 1105, 1131, 1170, 1185, 1305, 1326, 1343, 1422, 1479, 1530, 1885, 1989, 2054, 2210, 2262, 2291, 2370, 2465, 2610, 2686, 2958, 3081, 3315, 3393, 3555, 3770, 3978, 4029, 4437, 4582, 4930, 5135, 5655, 6162, 6409, 6630, 6715, 6786, 6873, 7110, 7395, 8058, 8874, 9243, 9945, 10270, 11310, 11455, 12087, 12818, 13430, 13746, 14790, 15405, 16965, 17459, 18486, 19227, 19890, 20145, 20619, 22185, 22910, 24174, 29783, 30810, 32045, 33930, 34365, 34918, 38454, 38947, 40290, 41238, 44370, 46215, 52377, 57681, 59566, 60435, 64090, 68730, 77894, 87295, 89349, 92430, 96135, 103095, 104754, 115362, 116841, 120870, 148915, 157131, 174590, 178698, 192270, 194735, 206190, 233682, 261885, 268047, 288405, 297830, 314262, 350523, 389470, 446745, 506311, 523770, 536094, 576810, 584205, 701046, 785655, 893490, 1012622, 1168410, 1340235, 1518933, 1571310, 1752615, 2531555, 2680470, 3037866, 3505230, 4556799, 5063110, 7594665, 9113598, 15189330, 22783995, 45567990]

約数ペア:

[(1, 45567990), (2, 22783995), (3, 15189330), (5, 9113598), (6, 7594665), (9, 5063110), (10, 4556799), (13, 3505230), (15, 3037866), (17, 2680470), (18, 2531555), (26, 1752615), (29, 1571310), (30, 1518933), (34, 1340235), (39, 1168410), (45, 1012622), (51, 893490), (58, 785655), (65, 701046), (78, 584205), (79, 576810), (85, 536094), (87, 523770), (90, 506311), (102, 446745), (117, 389470), (130, 350523), (145, 314262), (153, 297830), (158, 288405), (170, 268047), (174, 261885), (195, 233682), (221, 206190), (234, 194735), (237, 192270), (255, 178698), (261, 174590), (290, 157131), (306, 148915), (377, 120870), (390, 116841), (395, 115362), (435, 104754), (442, 103095), (474, 96135), (493, 92430), (510, 89349), (522, 87295), (585, 77894), (663, 68730), (711, 64090), (754, 60435), (765, 59566), (790, 57681), (870, 52377), (986, 46215), (1027, 44370), (1105, 41238), (1131, 40290), (1170, 38947), (1185, 38454), (1305, 34918), (1326, 34365), (1343, 33930), (1422, 32045), (1479, 30810), (1530, 29783), (1885, 24174), (1989, 22910), (2054, 22185), (2210, 20619), (2262, 20145), (2291, 19890), (2370, 19227), (2465, 18486), (2610, 17459), (2686, 16965), (2958, 15405), (3081, 14790), (3315, 13746), (3393, 13430), (3555, 12818), (3770, 12087), (3978, 11455), (4029, 11310), (4437, 10270), (4582, 9945), (4930, 9243), (5135, 8874), (5655, 8058), (6162, 7395), (6409, 7110), (6630, 6873), (6715, 6786)]