143709390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^2$

素因数の和:284

約数の個数: 120

約数和(自身を含む): 424892952

約数和(自身を除く): 281183562

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 127, 135, 162, 165, 198, 254, 270, 297, 330, 381, 405, 495, 594, 635, 762, 810, 891, 990, 1143, 1270, 1397, 1485, 1782, 1905, 2286, 2794, 2970, 3429, 3810, 4191, 4455, 5715, 6858, 6985, 8382, 8910, 10287, 11430, 12573, 13970, 16129, 17145, 20574, 20955, 25146, 32258, 34290, 37719, 41910, 48387, 51435, 62865, 75438, 80645, 96774, 102870, 113157, 125730, 145161, 161290, 177419, 188595, 226314, 241935, 290322, 354838, 377190, 435483, 483870, 532257, 565785, 725805, 870966, 887095, 1064514, 1131570, 1306449, 1451610, 1596771, 1774190, 2177415, 2612898, 2661285, 3193542, 4354830, 4790313, 5322570, 6532245, 7983855, 9580626, 13064490, 14370939, 15967710, 23951565, 28741878, 47903130, 71854695, 143709390]

約数ペア:

[(1, 143709390), (2, 71854695), (3, 47903130), (5, 28741878), (6, 23951565), (9, 15967710), (10, 14370939), (11, 13064490), (15, 9580626), (18, 7983855), (22, 6532245), (27, 5322570), (30, 4790313), (33, 4354830), (45, 3193542), (54, 2661285), (55, 2612898), (66, 2177415), (81, 1774190), (90, 1596771), (99, 1451610), (110, 1306449), (127, 1131570), (135, 1064514), (162, 887095), (165, 870966), (198, 725805), (254, 565785), (270, 532257), (297, 483870), (330, 435483), (381, 377190), (405, 354838), (495, 290322), (594, 241935), (635, 226314), (762, 188595), (810, 177419), (891, 161290), (990, 145161), (1143, 125730), (1270, 113157), (1397, 102870), (1485, 96774), (1782, 80645), (1905, 75438), (2286, 62865), (2794, 51435), (2970, 48387), (3429, 41910), (3810, 37719), (4191, 34290), (4455, 32258), (5715, 25146), (6858, 20955), (6985, 20574), (8382, 17145), (8910, 16129), (10287, 13970), (11430, 12573)]