90995400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 326111940

約数和(自身を除く): 235116540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 50, 54, 60, 72, 75, 81, 82, 90, 100, 108, 120, 123, 135, 137, 150, 162, 164, 180, 200, 205, 216, 225, 246, 270, 274, 300, 324, 328, 360, 369, 405, 410, 411, 450, 492, 540, 548, 600, 615, 648, 675, 685, 738, 810, 820, 822, 900, 984, 1025, 1080, 1096, 1107, 1230, 1233, 1350, 1370, 1476, 1620, 1640, 1644, 1800, 1845, 2025, 2050, 2055, 2214, 2460, 2466, 2700, 2740, 2952, 3075, 3240, 3288, 3321, 3425, 3690, 3699, 4050, 4100, 4110, 4428, 4920, 4932, 5400, 5480, 5535, 5617, 6150, 6165, 6642, 6850, 7380, 7398, 8100, 8200, 8220, 8856, 9225, 9864, 10275, 11070, 11097, 11234, 12300, 12330, 13284, 13700, 14760, 14796, 16200, 16440, 16605, 16851, 18450, 18495, 20550, 22140, 22194, 22468, 24600, 24660, 26568, 27400, 27675, 28085, 29592, 30825, 33210, 33702, 36900, 36990, 41100, 44280, 44388, 44936, 49320, 50553, 55350, 55485, 56170, 61650, 66420, 67404, 73800, 73980, 82200, 83025, 84255, 88776, 92475, 101106, 110700, 110970, 112340, 123300, 132840, 134808, 140425, 147960, 151659, 166050, 168510, 184950, 202212, 221400, 221940, 224680, 246600, 252765, 277425, 280850, 303318, 332100, 337020, 369900, 404424, 421275, 443880, 454977, 505530, 554850, 561700, 606636, 664200, 674040, 739800, 758295, 842550, 909954, 1011060, 1109700, 1123400, 1213272, 1263825, 1516590, 1685100, 1819908, 2022120, 2219400, 2274885, 2527650, 3033180, 3370200, 3639816, 3791475, 4549770, 5055300, 6066360, 7582950, 9099540, 10110600, 11374425, 15165900, 18199080, 22748850, 30331800, 45497700, 90995400]

約数ペア:

[(1, 90995400), (2, 45497700), (3, 30331800), (4, 22748850), (5, 18199080), (6, 15165900), (8, 11374425), (9, 10110600), (10, 9099540), (12, 7582950), (15, 6066360), (18, 5055300), (20, 4549770), (24, 3791475), (25, 3639816), (27, 3370200), (30, 3033180), (36, 2527650), (40, 2274885), (41, 2219400), (45, 2022120), (50, 1819908), (54, 1685100), (60, 1516590), (72, 1263825), (75, 1213272), (81, 1123400), (82, 1109700), (90, 1011060), (100, 909954), (108, 842550), (120, 758295), (123, 739800), (135, 674040), (137, 664200), (150, 606636), (162, 561700), (164, 554850), (180, 505530), (200, 454977), (205, 443880), (216, 421275), (225, 404424), (246, 369900), (270, 337020), (274, 332100), (300, 303318), (324, 280850), (328, 277425), (360, 252765), (369, 246600), (405, 224680), (410, 221940), (411, 221400), (450, 202212), (492, 184950), (540, 168510), (548, 166050), (600, 151659), (615, 147960), (648, 140425), (675, 134808), (685, 132840), (738, 123300), (810, 112340), (820, 110970), (822, 110700), (900, 101106), (984, 92475), (1025, 88776), (1080, 84255), (1096, 83025), (1107, 82200), (1230, 73980), (1233, 73800), (1350, 67404), (1370, 66420), (1476, 61650), (1620, 56170), (1640, 55485), (1644, 55350), (1800, 50553), (1845, 49320), (2025, 44936), (2050, 44388), (2055, 44280), (2214, 41100), (2460, 36990), (2466, 36900), (2700, 33702), (2740, 33210), (2952, 30825), (3075, 29592), (3240, 28085), (3288, 27675), (3321, 27400), (3425, 26568), (3690, 24660), (3699, 24600), (4050, 22468), (4100, 22194), (4110, 22140), (4428, 20550), (4920, 18495), (4932, 18450), (5400, 16851), (5480, 16605), (5535, 16440), (5617, 16200), (6150, 14796), (6165, 14760), (6642, 13700), (6850, 13284), (7380, 12330), (7398, 12300), (8100, 11234), (8200, 11097), (8220, 11070), (8856, 10275), (9225, 9864)]