50227650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 150302880

約数和(自身を除く): 100075230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 73, 75, 90, 99, 110, 139, 146, 150, 165, 198, 219, 225, 275, 278, 330, 365, 417, 438, 450, 495, 550, 657, 695, 730, 803, 825, 834, 990, 1095, 1251, 1314, 1390, 1529, 1606, 1650, 1825, 2085, 2190, 2409, 2475, 2502, 3058, 3285, 3475, 3650, 4015, 4170, 4587, 4818, 4950, 5475, 6255, 6570, 6950, 7227, 7645, 8030, 9174, 10147, 10425, 10950, 12045, 12510, 13761, 14454, 15290, 16425, 20075, 20294, 20850, 22935, 24090, 27522, 30441, 31275, 32850, 36135, 38225, 40150, 45870, 50735, 60225, 60882, 62550, 68805, 72270, 76450, 91323, 101470, 111617, 114675, 120450, 137610, 152205, 180675, 182646, 223234, 229350, 253675, 304410, 334851, 344025, 361350, 456615, 507350, 558085, 669702, 688050, 761025, 913230, 1004553, 1116170, 1522050, 1674255, 2009106, 2283075, 2790425, 3348510, 4566150, 5022765, 5580850, 8371275, 10045530, 16742550, 25113825, 50227650]

約数ペア:

[(1, 50227650), (2, 25113825), (3, 16742550), (5, 10045530), (6, 8371275), (9, 5580850), (10, 5022765), (11, 4566150), (15, 3348510), (18, 2790425), (22, 2283075), (25, 2009106), (30, 1674255), (33, 1522050), (45, 1116170), (50, 1004553), (55, 913230), (66, 761025), (73, 688050), (75, 669702), (90, 558085), (99, 507350), (110, 456615), (139, 361350), (146, 344025), (150, 334851), (165, 304410), (198, 253675), (219, 229350), (225, 223234), (275, 182646), (278, 180675), (330, 152205), (365, 137610), (417, 120450), (438, 114675), (450, 111617), (495, 101470), (550, 91323), (657, 76450), (695, 72270), (730, 68805), (803, 62550), (825, 60882), (834, 60225), (990, 50735), (1095, 45870), (1251, 40150), (1314, 38225), (1390, 36135), (1529, 32850), (1606, 31275), (1650, 30441), (1825, 27522), (2085, 24090), (2190, 22935), (2409, 20850), (2475, 20294), (2502, 20075), (3058, 16425), (3285, 15290), (3475, 14454), (3650, 13761), (4015, 12510), (4170, 12045), (4587, 10950), (4818, 10425), (4950, 10147), (5475, 9174), (6255, 8030), (6570, 7645), (6950, 7227)]