90486000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:497

約数の個数: 240

約数和(自身を含む): 345522528

約数和(自身を除く): 255036528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 125, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 300, 330, 360, 375, 396, 400, 440, 450, 457, 495, 500, 528, 550, 600, 660, 720, 750, 792, 825, 880, 900, 914, 990, 1000, 1100, 1125, 1200, 1320, 1371, 1375, 1500, 1584, 1650, 1800, 1828, 1980, 2000, 2200, 2250, 2285, 2475, 2640, 2742, 2750, 3000, 3300, 3600, 3656, 3960, 4113, 4125, 4400, 4500, 4570, 4950, 5027, 5484, 5500, 6000, 6600, 6855, 7312, 7920, 8226, 8250, 9000, 9140, 9900, 10054, 10968, 11000, 11425, 12375, 13200, 13710, 15081, 16452, 16500, 18000, 18280, 19800, 20108, 20565, 21936, 22000, 22850, 24750, 25135, 27420, 30162, 32904, 33000, 34275, 36560, 39600, 40216, 41130, 45243, 45700, 49500, 50270, 54840, 57125, 60324, 65808, 66000, 68550, 75405, 80432, 82260, 90486, 91400, 99000, 100540, 102825, 109680, 114250, 120648, 125675, 137100, 150810, 164520, 171375, 180972, 182800, 198000, 201080, 205650, 226215, 228500, 241296, 251350, 274200, 301620, 329040, 342750, 361944, 377025, 402160, 411300, 452430, 457000, 502700, 514125, 548400, 603240, 628375, 685500, 723888, 754050, 822600, 904860, 914000, 1005400, 1028250, 1131075, 1206480, 1256750, 1371000, 1508100, 1645200, 1809720, 1885125, 2010800, 2056500, 2262150, 2513500, 2742000, 3016200, 3619440, 3770250, 4113000, 4524300, 5027000, 5655375, 6032400, 7540500, 8226000, 9048600, 10054000, 11310750, 15081000, 18097200, 22621500, 30162000, 45243000, 90486000]

約数ペア:

[(1, 90486000), (2, 45243000), (3, 30162000), (4, 22621500), (5, 18097200), (6, 15081000), (8, 11310750), (9, 10054000), (10, 9048600), (11, 8226000), (12, 7540500), (15, 6032400), (16, 5655375), (18, 5027000), (20, 4524300), (22, 4113000), (24, 3770250), (25, 3619440), (30, 3016200), (33, 2742000), (36, 2513500), (40, 2262150), (44, 2056500), (45, 2010800), (48, 1885125), (50, 1809720), (55, 1645200), (60, 1508100), (66, 1371000), (72, 1256750), (75, 1206480), (80, 1131075), (88, 1028250), (90, 1005400), (99, 914000), (100, 904860), (110, 822600), (120, 754050), (125, 723888), (132, 685500), (144, 628375), (150, 603240), (165, 548400), (176, 514125), (180, 502700), (198, 457000), (200, 452430), (220, 411300), (225, 402160), (240, 377025), (250, 361944), (264, 342750), (275, 329040), (300, 301620), (330, 274200), (360, 251350), (375, 241296), (396, 228500), (400, 226215), (440, 205650), (450, 201080), (457, 198000), (495, 182800), (500, 180972), (528, 171375), (550, 164520), (600, 150810), (660, 137100), (720, 125675), (750, 120648), (792, 114250), (825, 109680), (880, 102825), (900, 100540), (914, 99000), (990, 91400), (1000, 90486), (1100, 82260), (1125, 80432), (1200, 75405), (1320, 68550), (1371, 66000), (1375, 65808), (1500, 60324), (1584, 57125), (1650, 54840), (1800, 50270), (1828, 49500), (1980, 45700), (2000, 45243), (2200, 41130), (2250, 40216), (2285, 39600), (2475, 36560), (2640, 34275), (2742, 33000), (2750, 32904), (3000, 30162), (3300, 27420), (3600, 25135), (3656, 24750), (3960, 22850), (4113, 22000), (4125, 21936), (4400, 20565), (4500, 20108), (4570, 19800), (4950, 18280), (5027, 18000), (5484, 16500), (5500, 16452), (6000, 15081), (6600, 13710), (6855, 13200), (7312, 12375), (7920, 11425), (8226, 11000), (8250, 10968), (9000, 10054), (9140, 9900)]