18139716630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{2293}}^1$

素因数の和:2775

約数の個数: 192

約数和(自身を含む): 55912671360

約数和(自身を除く): 37772954730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 433, 435, 522, 609, 630, 866, 870, 1015, 1218, 1299, 1305, 1827, 2030, 2165, 2293, 2598, 2610, 3031, 3045, 3654, 3897, 4330, 4586, 6062, 6090, 6495, 6879, 7794, 9093, 9135, 11465, 12557, 12990, 13758, 15155, 16051, 18186, 18270, 19485, 20637, 22930, 25114, 27279, 30310, 32102, 34395, 37671, 38970, 41274, 45465, 48153, 54558, 62785, 66497, 68790, 75342, 80255, 87899, 90930, 96306, 103185, 113013, 125570, 132994, 136395, 144459, 160510, 175798, 188355, 199491, 206370, 226026, 240765, 263697, 272790, 288918, 332485, 376710, 398982, 439495, 465479, 481530, 527394, 565065, 598473, 664970, 722295, 791091, 878990, 930958, 992869, 997455, 1130130, 1196946, 1318485, 1396437, 1444590, 1582182, 1985738, 1994910, 2327395, 2636970, 2792874, 2978607, 2992365, 3955455, 4189311, 4654790, 4964345, 5957214, 5984730, 6950083, 6982185, 7910910, 8378622, 8935821, 9928690, 13900166, 13964370, 14893035, 17871642, 20850249, 20946555, 28793201, 29786070, 34750415, 41700498, 41893110, 44679105, 57586402, 62550747, 69500830, 86379603, 89358210, 104251245, 125101494, 143966005, 172759206, 201552407, 208502490, 259138809, 287932010, 312753735, 403104814, 431898015, 518277618, 604657221, 625507470, 863796030, 1007762035, 1209314442, 1295694045, 1813971663, 2015524070, 2591388090, 3023286105, 3627943326, 6046572210, 9069858315, 18139716630]

約数ペア:

[(1, 18139716630), (2, 9069858315), (3, 6046572210), (5, 3627943326), (6, 3023286105), (7, 2591388090), (9, 2015524070), (10, 1813971663), (14, 1295694045), (15, 1209314442), (18, 1007762035), (21, 863796030), (29, 625507470), (30, 604657221), (35, 518277618), (42, 431898015), (45, 403104814), (58, 312753735), (63, 287932010), (70, 259138809), (87, 208502490), (90, 201552407), (105, 172759206), (126, 143966005), (145, 125101494), (174, 104251245), (203, 89358210), (210, 86379603), (261, 69500830), (290, 62550747), (315, 57586402), (406, 44679105), (433, 41893110), (435, 41700498), (522, 34750415), (609, 29786070), (630, 28793201), (866, 20946555), (870, 20850249), (1015, 17871642), (1218, 14893035), (1299, 13964370), (1305, 13900166), (1827, 9928690), (2030, 8935821), (2165, 8378622), (2293, 7910910), (2598, 6982185), (2610, 6950083), (3031, 5984730), (3045, 5957214), (3654, 4964345), (3897, 4654790), (4330, 4189311), (4586, 3955455), (6062, 2992365), (6090, 2978607), (6495, 2792874), (6879, 2636970), (7794, 2327395), (9093, 1994910), (9135, 1985738), (11465, 1582182), (12557, 1444590), (12990, 1396437), (13758, 1318485), (15155, 1196946), (16051, 1130130), (18186, 997455), (18270, 992869), (19485, 930958), (20637, 878990), (22930, 791091), (25114, 722295), (27279, 664970), (30310, 598473), (32102, 565065), (34395, 527394), (37671, 481530), (38970, 465479), (41274, 439495), (45465, 398982), (48153, 376710), (54558, 332485), (62785, 288918), (66497, 272790), (68790, 263697), (75342, 240765), (80255, 226026), (87899, 206370), (90930, 199491), (96306, 188355), (103185, 175798), (113013, 160510), (125570, 144459), (132994, 136395)]