130459500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:625

約数の個数: 144

約数和(自身を含む): 420088032

約数和(自身を除く): 289628532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 125, 150, 159, 180, 212, 225, 250, 265, 300, 318, 375, 450, 477, 500, 530, 547, 636, 750, 795, 900, 954, 1060, 1094, 1125, 1325, 1500, 1590, 1641, 1908, 2188, 2250, 2385, 2650, 2735, 3180, 3282, 3975, 4500, 4770, 4923, 5300, 5470, 6564, 6625, 7950, 8205, 9540, 9846, 10940, 11925, 13250, 13675, 15900, 16410, 19692, 19875, 23850, 24615, 26500, 27350, 28991, 32820, 39750, 41025, 47700, 49230, 54700, 57982, 59625, 68375, 79500, 82050, 86973, 98460, 115964, 119250, 123075, 136750, 144955, 164100, 173946, 205125, 238500, 246150, 260919, 273500, 289910, 347892, 410250, 434865, 492300, 521838, 579820, 615375, 724775, 820500, 869730, 1043676, 1230750, 1304595, 1449550, 1739460, 2174325, 2461500, 2609190, 2899100, 3623875, 4348650, 5218380, 6522975, 7247750, 8697300, 10871625, 13045950, 14495500, 21743250, 26091900, 32614875, 43486500, 65229750, 130459500]

約数ペア:

[(1, 130459500), (2, 65229750), (3, 43486500), (4, 32614875), (5, 26091900), (6, 21743250), (9, 14495500), (10, 13045950), (12, 10871625), (15, 8697300), (18, 7247750), (20, 6522975), (25, 5218380), (30, 4348650), (36, 3623875), (45, 2899100), (50, 2609190), (53, 2461500), (60, 2174325), (75, 1739460), (90, 1449550), (100, 1304595), (106, 1230750), (125, 1043676), (150, 869730), (159, 820500), (180, 724775), (212, 615375), (225, 579820), (250, 521838), (265, 492300), (300, 434865), (318, 410250), (375, 347892), (450, 289910), (477, 273500), (500, 260919), (530, 246150), (547, 238500), (636, 205125), (750, 173946), (795, 164100), (900, 144955), (954, 136750), (1060, 123075), (1094, 119250), (1125, 115964), (1325, 98460), (1500, 86973), (1590, 82050), (1641, 79500), (1908, 68375), (2188, 59625), (2250, 57982), (2385, 54700), (2650, 49230), (2735, 47700), (3180, 41025), (3282, 39750), (3975, 32820), (4500, 28991), (4770, 27350), (4923, 26500), (5300, 24615), (5470, 23850), (6564, 19875), (6625, 19692), (7950, 16410), (8205, 15900), (9540, 13675), (9846, 13250), (10940, 11925)]