441245475

素因数分解:

$3^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 168

約数和(自身を含む): 936797184

約数和(自身を除く): 495551709

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 31, 33, 45, 55, 71, 75, 81, 93, 99, 135, 155, 165, 213, 225, 243, 275, 279, 297, 341, 355, 405, 465, 495, 639, 675, 729, 775, 781, 825, 837, 891, 1023, 1065, 1215, 1395, 1485, 1705, 1775, 1917, 2025, 2201, 2325, 2343, 2475, 2511, 2673, 3069, 3195, 3645, 3905, 4185, 4455, 5115, 5325, 5751, 6075, 6603, 6975, 7029, 7425, 7533, 8019, 8525, 9207, 9585, 11005, 11715, 12555, 13365, 15345, 15975, 17253, 18225, 19525, 19809, 20925, 21087, 22275, 22599, 24211, 25575, 27621, 28755, 33015, 35145, 37665, 40095, 46035, 47925, 51759, 55025, 58575, 59427, 62775, 63261, 66825, 72633, 76725, 82863, 86265, 99045, 105435, 112995, 121055, 138105, 143775, 165075, 175725, 178281, 188325, 189783, 200475, 217899, 230175, 248589, 258795, 297135, 316305, 363165, 414315, 431325, 495225, 527175, 534843, 564975, 569349, 605275, 653697, 690525, 891405, 948915, 1089495, 1242945, 1293975, 1485675, 1581525, 1604529, 1815825, 1961091, 2071575, 2674215, 2846745, 3268485, 4457025, 4744575, 5447475, 5883273, 6214725, 8022645, 9805455, 13371075, 14233725, 16342425, 17649819, 29416365, 40113225, 49027275, 88249095, 147081825, 441245475]

約数ペア:

[(1, 441245475), (3, 147081825), (5, 88249095), (9, 49027275), (11, 40113225), (15, 29416365), (25, 17649819), (27, 16342425), (31, 14233725), (33, 13371075), (45, 9805455), (55, 8022645), (71, 6214725), (75, 5883273), (81, 5447475), (93, 4744575), (99, 4457025), (135, 3268485), (155, 2846745), (165, 2674215), (213, 2071575), (225, 1961091), (243, 1815825), (275, 1604529), (279, 1581525), (297, 1485675), (341, 1293975), (355, 1242945), (405, 1089495), (465, 948915), (495, 891405), (639, 690525), (675, 653697), (729, 605275), (775, 569349), (781, 564975), (825, 534843), (837, 527175), (891, 495225), (1023, 431325), (1065, 414315), (1215, 363165), (1395, 316305), (1485, 297135), (1705, 258795), (1775, 248589), (1917, 230175), (2025, 217899), (2201, 200475), (2325, 189783), (2343, 188325), (2475, 178281), (2511, 175725), (2673, 165075), (3069, 143775), (3195, 138105), (3645, 121055), (3905, 112995), (4185, 105435), (4455, 99045), (5115, 86265), (5325, 82863), (5751, 76725), (6075, 72633), (6603, 66825), (6975, 63261), (7029, 62775), (7425, 59427), (7533, 58575), (8019, 55025), (8525, 51759), (9207, 47925), (9585, 46035), (11005, 40095), (11715, 37665), (12555, 35145), (13365, 33015), (15345, 28755), (15975, 27621), (17253, 25575), (18225, 24211), (19525, 22599), (19809, 22275), (20925, 21087)]