15453000

素因数分解:

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

素因数の和:145

約数の個数: 192

約数和(自身を含む): 55851120

約数和(自身を除く): 40398120

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, 101, 102, 120, 125, 136, 150, 153, 170, 180, 200, 202, 204, 225, 250, 255, 300, 303, 306, 340, 360, 375, 404, 408, 425, 450, 500, 505, 510, 600, 606, 612, 680, 750, 765, 808, 850, 900, 909, 1000, 1010, 1020, 1125, 1212, 1224, 1275, 1500, 1515, 1530, 1700, 1717, 1800, 1818, 2020, 2040, 2125, 2250, 2424, 2525, 2550, 3000, 3030, 3060, 3400, 3434, 3636, 3825, 4040, 4250, 4500, 4545, 5050, 5100, 5151, 6060, 6120, 6375, 6868, 7272, 7575, 7650, 8500, 8585, 9000, 9090, 10100, 10200, 10302, 12120, 12625, 12750, 13736, 15150, 15300, 15453, 17000, 17170, 18180, 19125, 20200, 20604, 22725, 25250, 25500, 25755, 30300, 30600, 30906, 34340, 36360, 37875, 38250, 41208, 42925, 45450, 50500, 51000, 51510, 60600, 61812, 68680, 75750, 76500, 77265, 85850, 90900, 101000, 103020, 113625, 123624, 128775, 151500, 153000, 154530, 171700, 181800, 206040, 214625, 227250, 257550, 303000, 309060, 343400, 386325, 429250, 454500, 515100, 618120, 643875, 772650, 858500, 909000, 1030200, 1287750, 1545300, 1717000, 1931625, 2575500, 3090600, 3863250, 5151000, 7726500, 15453000]

約数ペア:

[(1, 15453000), (2, 7726500), (3, 5151000), (4, 3863250), (5, 3090600), (6, 2575500), (8, 1931625), (9, 1717000), (10, 1545300), (12, 1287750), (15, 1030200), (17, 909000), (18, 858500), (20, 772650), (24, 643875), (25, 618120), (30, 515100), (34, 454500), (36, 429250), (40, 386325), (45, 343400), (50, 309060), (51, 303000), (60, 257550), (68, 227250), (72, 214625), (75, 206040), (85, 181800), (90, 171700), (100, 154530), (101, 153000), (102, 151500), (120, 128775), (125, 123624), (136, 113625), (150, 103020), (153, 101000), (170, 90900), (180, 85850), (200, 77265), (202, 76500), (204, 75750), (225, 68680), (250, 61812), (255, 60600), (300, 51510), (303, 51000), (306, 50500), (340, 45450), (360, 42925), (375, 41208), (404, 38250), (408, 37875), (425, 36360), (450, 34340), (500, 30906), (505, 30600), (510, 30300), (600, 25755), (606, 25500), (612, 25250), (680, 22725), (750, 20604), (765, 20200), (808, 19125), (850, 18180), (900, 17170), (909, 17000), (1000, 15453), (1010, 15300), (1020, 15150), (1125, 13736), (1212, 12750), (1224, 12625), (1275, 12120), (1500, 10302), (1515, 10200), (1530, 10100), (1700, 9090), (1717, 9000), (1800, 8585), (1818, 8500), (2020, 7650), (2040, 7575), (2125, 7272), (2250, 6868), (2424, 6375), (2525, 6120), (2550, 6060), (3000, 5151), (3030, 5100), (3060, 5050), (3400, 4545), (3434, 4500), (3636, 4250), (3825, 4040)]