1239154950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1123

約数の個数: 144

約数和(自身を含む): 3431655360

約数和(自身を除く): 2192500410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 67, 75, 110, 121, 134, 150, 165, 201, 242, 275, 330, 335, 363, 402, 550, 605, 670, 726, 737, 825, 1005, 1019, 1210, 1474, 1650, 1675, 1815, 2010, 2038, 2211, 3025, 3057, 3350, 3630, 3685, 4422, 5025, 5095, 6050, 6114, 7370, 8107, 9075, 10050, 10190, 11055, 11209, 15285, 16214, 18150, 18425, 22110, 22418, 24321, 25475, 30570, 33627, 36850, 40535, 48642, 50950, 55275, 56045, 67254, 68273, 76425, 81070, 110550, 112090, 121605, 123299, 136546, 152850, 168135, 202675, 204819, 243210, 246598, 280225, 336270, 341365, 369897, 405350, 409638, 560450, 608025, 616495, 682730, 739794, 751003, 840675, 1024095, 1216050, 1232990, 1502006, 1681350, 1706825, 1849485, 2048190, 2253009, 3082475, 3413650, 3698970, 3755015, 4506018, 5120475, 6164950, 7510030, 8261033, 9247425, 10240950, 11265045, 16522066, 18494850, 18775075, 22530090, 24783099, 37550150, 41305165, 49566198, 56325225, 82610330, 112650450, 123915495, 206525825, 247830990, 413051650, 619577475, 1239154950]

約数ペア:

[(1, 1239154950), (2, 619577475), (3, 413051650), (5, 247830990), (6, 206525825), (10, 123915495), (11, 112650450), (15, 82610330), (22, 56325225), (25, 49566198), (30, 41305165), (33, 37550150), (50, 24783099), (55, 22530090), (66, 18775075), (67, 18494850), (75, 16522066), (110, 11265045), (121, 10240950), (134, 9247425), (150, 8261033), (165, 7510030), (201, 6164950), (242, 5120475), (275, 4506018), (330, 3755015), (335, 3698970), (363, 3413650), (402, 3082475), (550, 2253009), (605, 2048190), (670, 1849485), (726, 1706825), (737, 1681350), (825, 1502006), (1005, 1232990), (1019, 1216050), (1210, 1024095), (1474, 840675), (1650, 751003), (1675, 739794), (1815, 682730), (2010, 616495), (2038, 608025), (2211, 560450), (3025, 409638), (3057, 405350), (3350, 369897), (3630, 341365), (3685, 336270), (4422, 280225), (5025, 246598), (5095, 243210), (6050, 204819), (6114, 202675), (7370, 168135), (8107, 152850), (9075, 136546), (10050, 123299), (10190, 121605), (11055, 112090), (11209, 110550), (15285, 81070), (16214, 76425), (18150, 68273), (18425, 67254), (22110, 56045), (22418, 55275), (24321, 50950), (25475, 48642), (30570, 40535), (33627, 36850)]