61812000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 234574704

約数和(自身を除く): 172762704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 96, 100, 101, 102, 120, 125, 136, 144, 150, 153, 160, 170, 180, 200, 202, 204, 225, 240, 250, 255, 272, 288, 300, 303, 306, 340, 360, 375, 400, 404, 408, 425, 450, 480, 500, 505, 510, 544, 600, 606, 612, 680, 720, 750, 765, 800, 808, 816, 850, 900, 909, 1000, 1010, 1020, 1125, 1200, 1212, 1224, 1275, 1360, 1440, 1500, 1515, 1530, 1616, 1632, 1700, 1717, 1800, 1818, 2000, 2020, 2040, 2125, 2250, 2400, 2424, 2448, 2525, 2550, 2720, 3000, 3030, 3060, 3232, 3400, 3434, 3600, 3636, 3825, 4000, 4040, 4080, 4250, 4500, 4545, 4848, 4896, 5050, 5100, 5151, 6000, 6060, 6120, 6375, 6800, 6868, 7200, 7272, 7575, 7650, 8080, 8160, 8500, 8585, 9000, 9090, 9696, 10100, 10200, 10302, 12000, 12120, 12240, 12625, 12750, 13600, 13736, 14544, 15150, 15300, 15453, 16160, 17000, 17170, 18000, 18180, 19125, 20200, 20400, 20604, 22725, 24240, 24480, 25250, 25500, 25755, 27472, 29088, 30300, 30600, 30906, 34000, 34340, 36000, 36360, 37875, 38250, 40400, 40800, 41208, 42925, 45450, 48480, 50500, 51000, 51510, 54944, 60600, 61200, 61812, 68000, 68680, 72720, 75750, 76500, 77265, 80800, 82416, 85850, 90900, 101000, 102000, 103020, 113625, 121200, 122400, 123624, 128775, 137360, 145440, 151500, 153000, 154530, 164832, 171700, 181800, 202000, 204000, 206040, 214625, 227250, 242400, 247248, 257550, 274720, 303000, 306000, 309060, 343400, 363600, 386325, 404000, 412080, 429250, 454500, 494496, 515100, 606000, 612000, 618120, 643875, 686800, 727200, 772650, 824160, 858500, 909000, 1030200, 1212000, 1236240, 1287750, 1373600, 1545300, 1717000, 1818000, 1931625, 2060400, 2472480, 2575500, 3090600, 3434000, 3636000, 3863250, 4120800, 5151000, 6181200, 6868000, 7726500, 10302000, 12362400, 15453000, 20604000, 30906000, 61812000]

約数ペア:

[(1, 61812000), (2, 30906000), (3, 20604000), (4, 15453000), (5, 12362400), (6, 10302000), (8, 7726500), (9, 6868000), (10, 6181200), (12, 5151000), (15, 4120800), (16, 3863250), (17, 3636000), (18, 3434000), (20, 3090600), (24, 2575500), (25, 2472480), (30, 2060400), (32, 1931625), (34, 1818000), (36, 1717000), (40, 1545300), (45, 1373600), (48, 1287750), (50, 1236240), (51, 1212000), (60, 1030200), (68, 909000), (72, 858500), (75, 824160), (80, 772650), (85, 727200), (90, 686800), (96, 643875), (100, 618120), (101, 612000), (102, 606000), (120, 515100), (125, 494496), (136, 454500), (144, 429250), (150, 412080), (153, 404000), (160, 386325), (170, 363600), (180, 343400), (200, 309060), (202, 306000), (204, 303000), (225, 274720), (240, 257550), (250, 247248), (255, 242400), (272, 227250), (288, 214625), (300, 206040), (303, 204000), (306, 202000), (340, 181800), (360, 171700), (375, 164832), (400, 154530), (404, 153000), (408, 151500), (425, 145440), (450, 137360), (480, 128775), (500, 123624), (505, 122400), (510, 121200), (544, 113625), (600, 103020), (606, 102000), (612, 101000), (680, 90900), (720, 85850), (750, 82416), (765, 80800), (800, 77265), (808, 76500), (816, 75750), (850, 72720), (900, 68680), (909, 68000), (1000, 61812), (1010, 61200), (1020, 60600), (1125, 54944), (1200, 51510), (1212, 51000), (1224, 50500), (1275, 48480), (1360, 45450), (1440, 42925), (1500, 41208), (1515, 40800), (1530, 40400), (1616, 38250), (1632, 37875), (1700, 36360), (1717, 36000), (1800, 34340), (1818, 34000), (2000, 30906), (2020, 30600), (2040, 30300), (2125, 29088), (2250, 27472), (2400, 25755), (2424, 25500), (2448, 25250), (2525, 24480), (2550, 24240), (2720, 22725), (3000, 20604), (3030, 20400), (3060, 20200), (3232, 19125), (3400, 18180), (3434, 18000), (3600, 17170), (3636, 17000), (3825, 16160), (4000, 15453), (4040, 15300), (4080, 15150), (4250, 14544), (4500, 13736), (4545, 13600), (4848, 12750), (4896, 12625), (5050, 12240), (5100, 12120), (5151, 12000), (6000, 10302), (6060, 10200), (6120, 10100), (6375, 9696), (6800, 9090), (6868, 9000), (7200, 8585), (7272, 8500), (7575, 8160), (7650, 8080)]