210489750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{5503}}^1$

素因数の和:5543

約数の個数: 96

約数和(自身を含む): 602754048

約数和(自身を除く): 392264298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 125, 150, 153, 170, 225, 250, 255, 306, 375, 425, 450, 510, 750, 765, 850, 1125, 1275, 1530, 2125, 2250, 2550, 3825, 4250, 5503, 6375, 7650, 11006, 12750, 16509, 19125, 27515, 33018, 38250, 49527, 55030, 82545, 93551, 99054, 137575, 165090, 187102, 247635, 275150, 280653, 412725, 467755, 495270, 561306, 687875, 825450, 841959, 935510, 1238175, 1375750, 1403265, 1683918, 2063625, 2338775, 2476350, 2806530, 4127250, 4209795, 4677550, 6190875, 7016325, 8419590, 11693875, 12381750, 14032650, 21048975, 23387750, 35081625, 42097950, 70163250, 105244875, 210489750]

約数ペア:

[(1, 210489750), (2, 105244875), (3, 70163250), (5, 42097950), (6, 35081625), (9, 23387750), (10, 21048975), (15, 14032650), (17, 12381750), (18, 11693875), (25, 8419590), (30, 7016325), (34, 6190875), (45, 4677550), (50, 4209795), (51, 4127250), (75, 2806530), (85, 2476350), (90, 2338775), (102, 2063625), (125, 1683918), (150, 1403265), (153, 1375750), (170, 1238175), (225, 935510), (250, 841959), (255, 825450), (306, 687875), (375, 561306), (425, 495270), (450, 467755), (510, 412725), (750, 280653), (765, 275150), (850, 247635), (1125, 187102), (1275, 165090), (1530, 137575), (2125, 99054), (2250, 93551), (2550, 82545), (3825, 55030), (4250, 49527), (5503, 38250), (6375, 33018), (7650, 27515), (11006, 19125), (12750, 16509)]