45891450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 137419776

約数和(自身を除く): 91528326

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, 127, 146, 150, 165, 198, 219, 225, 254, 275, 330, 365, 381, 438, 450, 495, 550, 635, 657, 730, 762, 803, 825, 990, 1095, 1143, 1270, 1314, 1397, 1606, 1650, 1825, 1905, 2190, 2286, 2409, 2475, 2794, 3175, 3285, 3650, 3810, 4015, 4191, 4818, 4950, 5475, 5715, 6350, 6570, 6985, 7227, 8030, 8382, 9271, 9525, 10950, 11430, 12045, 12573, 13970, 14454, 16425, 18542, 19050, 20075, 20955, 24090, 25146, 27813, 28575, 32850, 34925, 36135, 40150, 41910, 46355, 55626, 57150, 60225, 62865, 69850, 72270, 83439, 92710, 101981, 104775, 120450, 125730, 139065, 166878, 180675, 203962, 209550, 231775, 278130, 305943, 314325, 361350, 417195, 463550, 509905, 611886, 628650, 695325, 834390, 917829, 1019810, 1390650, 1529715, 1835658, 2085975, 2549525, 3059430, 4171950, 4589145, 5099050, 7648575, 9178290, 15297150, 22945725, 45891450]

約数ペア:

[(1, 45891450), (2, 22945725), (3, 15297150), (5, 9178290), (6, 7648575), (9, 5099050), (10, 4589145), (11, 4171950), (15, 3059430), (18, 2549525), (22, 2085975), (25, 1835658), (30, 1529715), (33, 1390650), (45, 1019810), (50, 917829), (55, 834390), (66, 695325), (73, 628650), (75, 611886), (90, 509905), (99, 463550), (110, 417195), (127, 361350), (146, 314325), (150, 305943), (165, 278130), (198, 231775), (219, 209550), (225, 203962), (254, 180675), (275, 166878), (330, 139065), (365, 125730), (381, 120450), (438, 104775), (450, 101981), (495, 92710), (550, 83439), (635, 72270), (657, 69850), (730, 62865), (762, 60225), (803, 57150), (825, 55626), (990, 46355), (1095, 41910), (1143, 40150), (1270, 36135), (1314, 34925), (1397, 32850), (1606, 28575), (1650, 27813), (1825, 25146), (1905, 24090), (2190, 20955), (2286, 20075), (2409, 19050), (2475, 18542), (2794, 16425), (3175, 14454), (3285, 13970), (3650, 12573), (3810, 12045), (4015, 11430), (4191, 10950), (4818, 9525), (4950, 9271), (5475, 8382), (5715, 8030), (6350, 7227), (6570, 6985)]