86445000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 312509340

約数和(自身を除く): 226064340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 113, 120, 125, 136, 150, 153, 170, 180, 200, 204, 225, 226, 250, 255, 300, 306, 339, 340, 360, 375, 408, 425, 450, 452, 500, 510, 565, 600, 612, 625, 678, 680, 750, 765, 850, 900, 904, 1000, 1017, 1020, 1125, 1130, 1224, 1250, 1275, 1356, 1500, 1530, 1695, 1700, 1800, 1875, 1921, 2034, 2040, 2125, 2250, 2260, 2500, 2550, 2712, 2825, 3000, 3060, 3390, 3400, 3750, 3825, 3842, 4068, 4250, 4500, 4520, 5000, 5085, 5100, 5625, 5650, 5763, 6120, 6375, 6780, 7500, 7650, 7684, 8136, 8475, 8500, 9000, 9605, 10170, 10200, 10625, 11250, 11300, 11526, 12750, 13560, 14125, 15000, 15300, 15368, 16950, 17000, 17289, 19125, 19210, 20340, 21250, 22500, 22600, 23052, 25425, 25500, 28250, 28815, 30600, 31875, 33900, 34578, 38250, 38420, 40680, 42375, 42500, 45000, 46104, 48025, 50850, 51000, 56500, 57630, 63750, 67800, 69156, 70625, 76500, 76840, 84750, 85000, 86445, 95625, 96050, 101700, 113000, 115260, 127125, 127500, 138312, 141250, 144075, 153000, 169500, 172890, 191250, 192100, 203400, 211875, 230520, 240125, 254250, 255000, 282500, 288150, 339000, 345780, 382500, 384200, 423750, 432225, 480250, 508500, 565000, 576300, 635625, 691560, 720375, 765000, 847500, 864450, 960500, 1017000, 1152600, 1200625, 1271250, 1440750, 1695000, 1728900, 1921000, 2161125, 2401250, 2542500, 2881500, 3457800, 3601875, 4322250, 4802500, 5085000, 5763000, 7203750, 8644500, 9605000, 10805625, 14407500, 17289000, 21611250, 28815000, 43222500, 86445000]

約数ペア:

[(1, 86445000), (2, 43222500), (3, 28815000), (4, 21611250), (5, 17289000), (6, 14407500), (8, 10805625), (9, 9605000), (10, 8644500), (12, 7203750), (15, 5763000), (17, 5085000), (18, 4802500), (20, 4322250), (24, 3601875), (25, 3457800), (30, 2881500), (34, 2542500), (36, 2401250), (40, 2161125), (45, 1921000), (50, 1728900), (51, 1695000), (60, 1440750), (68, 1271250), (72, 1200625), (75, 1152600), (85, 1017000), (90, 960500), (100, 864450), (102, 847500), (113, 765000), (120, 720375), (125, 691560), (136, 635625), (150, 576300), (153, 565000), (170, 508500), (180, 480250), (200, 432225), (204, 423750), (225, 384200), (226, 382500), (250, 345780), (255, 339000), (300, 288150), (306, 282500), (339, 255000), (340, 254250), (360, 240125), (375, 230520), (408, 211875), (425, 203400), (450, 192100), (452, 191250), (500, 172890), (510, 169500), (565, 153000), (600, 144075), (612, 141250), (625, 138312), (678, 127500), (680, 127125), (750, 115260), (765, 113000), (850, 101700), (900, 96050), (904, 95625), (1000, 86445), (1017, 85000), (1020, 84750), (1125, 76840), (1130, 76500), (1224, 70625), (1250, 69156), (1275, 67800), (1356, 63750), (1500, 57630), (1530, 56500), (1695, 51000), (1700, 50850), (1800, 48025), (1875, 46104), (1921, 45000), (2034, 42500), (2040, 42375), (2125, 40680), (2250, 38420), (2260, 38250), (2500, 34578), (2550, 33900), (2712, 31875), (2825, 30600), (3000, 28815), (3060, 28250), (3390, 25500), (3400, 25425), (3750, 23052), (3825, 22600), (3842, 22500), (4068, 21250), (4250, 20340), (4500, 19210), (4520, 19125), (5000, 17289), (5085, 17000), (5100, 16950), (5625, 15368), (5650, 15300), (5763, 15000), (6120, 14125), (6375, 13560), (6780, 12750), (7500, 11526), (7650, 11300), (7684, 11250), (8136, 10625), (8475, 10200), (8500, 10170), (9000, 9605)]