87382350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 259983360

約数和(自身を除く): 172601010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 127, 139, 150, 165, 198, 225, 254, 275, 278, 330, 381, 417, 450, 495, 550, 635, 695, 762, 825, 834, 990, 1143, 1251, 1270, 1390, 1397, 1529, 1650, 1905, 2085, 2286, 2475, 2502, 2794, 3058, 3175, 3475, 3810, 4170, 4191, 4587, 4950, 5715, 6255, 6350, 6950, 6985, 7645, 8382, 9174, 9525, 10425, 11430, 12510, 12573, 13761, 13970, 15290, 17653, 19050, 20850, 20955, 22935, 25146, 27522, 28575, 31275, 34925, 35306, 38225, 41910, 45870, 52959, 57150, 62550, 62865, 68805, 69850, 76450, 88265, 104775, 105918, 114675, 125730, 137610, 158877, 176530, 194183, 209550, 229350, 264795, 314325, 317754, 344025, 388366, 441325, 529590, 582549, 628650, 688050, 794385, 882650, 970915, 1165098, 1323975, 1588770, 1747647, 1941830, 2647950, 2912745, 3495294, 3971925, 4854575, 5825490, 7943850, 8738235, 9709150, 14563725, 17476470, 29127450, 43691175, 87382350]

約数ペア:

[(1, 87382350), (2, 43691175), (3, 29127450), (5, 17476470), (6, 14563725), (9, 9709150), (10, 8738235), (11, 7943850), (15, 5825490), (18, 4854575), (22, 3971925), (25, 3495294), (30, 2912745), (33, 2647950), (45, 1941830), (50, 1747647), (55, 1588770), (66, 1323975), (75, 1165098), (90, 970915), (99, 882650), (110, 794385), (127, 688050), (139, 628650), (150, 582549), (165, 529590), (198, 441325), (225, 388366), (254, 344025), (275, 317754), (278, 314325), (330, 264795), (381, 229350), (417, 209550), (450, 194183), (495, 176530), (550, 158877), (635, 137610), (695, 125730), (762, 114675), (825, 105918), (834, 104775), (990, 88265), (1143, 76450), (1251, 69850), (1270, 68805), (1390, 62865), (1397, 62550), (1529, 57150), (1650, 52959), (1905, 45870), (2085, 41910), (2286, 38225), (2475, 35306), (2502, 34925), (2794, 31275), (3058, 28575), (3175, 27522), (3475, 25146), (3810, 22935), (4170, 20955), (4191, 20850), (4587, 19050), (4950, 17653), (5715, 15290), (6255, 13970), (6350, 13761), (6950, 12573), (6985, 12510), (7645, 11430), (8382, 10425), (9174, 9525)]