15674742990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:647

約数の個数: 192

約数和(自身を含む): 42683397120

約数和(自身を除く): 27008654130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 59, 90, 94, 118, 141, 177, 181, 235, 282, 295, 347, 354, 362, 423, 470, 531, 543, 590, 694, 705, 846, 885, 905, 1041, 1062, 1086, 1410, 1629, 1735, 1770, 1810, 2082, 2115, 2655, 2715, 2773, 3123, 3258, 3470, 4230, 5205, 5310, 5430, 5546, 6246, 8145, 8319, 8507, 10410, 10679, 13865, 15615, 16290, 16309, 16638, 17014, 20473, 21358, 24957, 25521, 27730, 31230, 32037, 32618, 40946, 41595, 42535, 48927, 49914, 51042, 53395, 61419, 62807, 64074, 76563, 81545, 83190, 85070, 96111, 97854, 102365, 106790, 122838, 124785, 125614, 127605, 146781, 153126, 160185, 163090, 184257, 188421, 192222, 204730, 244635, 249570, 255210, 293562, 307095, 314035, 320370, 368514, 376842, 382815, 480555, 489270, 501913, 565263, 614190, 628070, 733905, 765630, 921285, 942105, 961110, 962231, 1003826, 1130526, 1467810, 1505739, 1842570, 1884210, 1924462, 2509565, 2826315, 2886693, 2951929, 3011478, 3705613, 4517217, 4811155, 5019130, 5652630, 5773386, 5903858, 7411226, 7528695, 8660079, 8855787, 9034434, 9622310, 11116839, 14433465, 14759645, 15057390, 17320158, 17711574, 18528065, 22233678, 22586085, 26567361, 28866930, 29519290, 33350517, 37056130, 43300395, 44278935, 45172170, 53134722, 55584195, 66701034, 86600790, 88557870, 111168390, 132836805, 166752585, 174163811, 265673610, 333505170, 348327622, 522491433, 870819055, 1044982866, 1567474299, 1741638110, 2612457165, 3134948598, 5224914330, 7837371495, 15674742990]

約数ペア:

[(1, 15674742990), (2, 7837371495), (3, 5224914330), (5, 3134948598), (6, 2612457165), (9, 1741638110), (10, 1567474299), (15, 1044982866), (18, 870819055), (30, 522491433), (45, 348327622), (47, 333505170), (59, 265673610), (90, 174163811), (94, 166752585), (118, 132836805), (141, 111168390), (177, 88557870), (181, 86600790), (235, 66701034), (282, 55584195), (295, 53134722), (347, 45172170), (354, 44278935), (362, 43300395), (423, 37056130), (470, 33350517), (531, 29519290), (543, 28866930), (590, 26567361), (694, 22586085), (705, 22233678), (846, 18528065), (885, 17711574), (905, 17320158), (1041, 15057390), (1062, 14759645), (1086, 14433465), (1410, 11116839), (1629, 9622310), (1735, 9034434), (1770, 8855787), (1810, 8660079), (2082, 7528695), (2115, 7411226), (2655, 5903858), (2715, 5773386), (2773, 5652630), (3123, 5019130), (3258, 4811155), (3470, 4517217), (4230, 3705613), (5205, 3011478), (5310, 2951929), (5430, 2886693), (5546, 2826315), (6246, 2509565), (8145, 1924462), (8319, 1884210), (8507, 1842570), (10410, 1505739), (10679, 1467810), (13865, 1130526), (15615, 1003826), (16290, 962231), (16309, 961110), (16638, 942105), (17014, 921285), (20473, 765630), (21358, 733905), (24957, 628070), (25521, 614190), (27730, 565263), (31230, 501913), (32037, 489270), (32618, 480555), (40946, 382815), (41595, 376842), (42535, 368514), (48927, 320370), (49914, 314035), (51042, 307095), (53395, 293562), (61419, 255210), (62807, 249570), (64074, 244635), (76563, 204730), (81545, 192222), (83190, 188421), (85070, 184257), (96111, 163090), (97854, 160185), (102365, 153126), (106790, 146781), (122838, 127605), (124785, 125614)]