30963171915

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:579

約数の個数: 192

約数和(自身を含む): 61979904000

約数和(自身を除く): 31016732085

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 41, 45, 65, 79, 117, 123, 135, 169, 195, 205, 237, 351, 369, 395, 419, 507, 533, 585, 615, 711, 845, 1027, 1107, 1185, 1257, 1521, 1599, 1755, 1845, 2095, 2133, 2535, 2665, 3081, 3239, 3555, 3771, 4563, 4797, 5135, 5447, 5535, 6285, 6929, 7605, 7995, 9243, 9717, 10665, 11313, 13351, 14391, 15405, 16195, 16341, 17179, 18855, 20787, 22815, 23985, 27235, 27729, 29151, 33101, 34645, 40053, 42107, 46215, 48585, 49023, 51537, 56565, 62361, 66755, 70811, 71955, 81705, 85895, 87453, 99303, 103935, 120159, 126321, 138645, 145755, 147069, 154611, 165505, 187083, 200265, 210535, 212433, 223327, 245115, 257685, 297909, 311805, 354055, 360477, 378963, 430313, 437265, 463833, 496515, 547391, 600795, 631605, 637299, 669981, 735345, 773055, 893727, 935415, 1062165, 1116635, 1136889, 1290939, 1357141, 1489545, 1642173, 1802385, 1894815, 1911897, 2009943, 2151565, 2319165, 2736955, 2903251, 3186495, 3349905, 3872817, 4071423, 4468635, 4926519, 5594069, 5684445, 6029829, 6454695, 6785705, 8210865, 8709753, 9559485, 10049715, 11618451, 12214269, 14516255, 14779557, 16782207, 17642833, 19364085, 20357115, 24632595, 26129259, 27970345, 30149145, 36642807, 43548765, 50346621, 52928499, 58092255, 61071345, 73897785, 78387777, 83911035, 88214165, 130646295, 151039863, 158785497, 183214035, 229356829, 251733105, 264642495, 391938885, 476356491, 688070487, 755199315, 793927485, 1146784145, 2064211461, 2381782455, 3440352435, 6192634383, 10321057305, 30963171915]

約数ペア:

[(1, 30963171915), (3, 10321057305), (5, 6192634383), (9, 3440352435), (13, 2381782455), (15, 2064211461), (27, 1146784145), (39, 793927485), (41, 755199315), (45, 688070487), (65, 476356491), (79, 391938885), (117, 264642495), (123, 251733105), (135, 229356829), (169, 183214035), (195, 158785497), (205, 151039863), (237, 130646295), (351, 88214165), (369, 83911035), (395, 78387777), (419, 73897785), (507, 61071345), (533, 58092255), (585, 52928499), (615, 50346621), (711, 43548765), (845, 36642807), (1027, 30149145), (1107, 27970345), (1185, 26129259), (1257, 24632595), (1521, 20357115), (1599, 19364085), (1755, 17642833), (1845, 16782207), (2095, 14779557), (2133, 14516255), (2535, 12214269), (2665, 11618451), (3081, 10049715), (3239, 9559485), (3555, 8709753), (3771, 8210865), (4563, 6785705), (4797, 6454695), (5135, 6029829), (5447, 5684445), (5535, 5594069), (6285, 4926519), (6929, 4468635), (7605, 4071423), (7995, 3872817), (9243, 3349905), (9717, 3186495), (10665, 2903251), (11313, 2736955), (13351, 2319165), (14391, 2151565), (15405, 2009943), (16195, 1911897), (16341, 1894815), (17179, 1802385), (18855, 1642173), (20787, 1489545), (22815, 1357141), (23985, 1290939), (27235, 1136889), (27729, 1116635), (29151, 1062165), (33101, 935415), (34645, 893727), (40053, 773055), (42107, 735345), (46215, 669981), (48585, 637299), (49023, 631605), (51537, 600795), (56565, 547391), (62361, 496515), (66755, 463833), (70811, 437265), (71955, 430313), (81705, 378963), (85895, 360477), (87453, 354055), (99303, 311805), (103935, 297909), (120159, 257685), (126321, 245115), (138645, 223327), (145755, 212433), (147069, 210535), (154611, 200265), (165505, 187083)]