33879000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 110522880

約数和(自身を除く): 76643880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 250, 276, 300, 345, 375, 460, 491, 500, 552, 575, 600, 690, 750, 920, 982, 1000, 1150, 1380, 1473, 1500, 1725, 1964, 2300, 2455, 2760, 2875, 2946, 3000, 3450, 3928, 4600, 4910, 5750, 5892, 6900, 7365, 8625, 9820, 11293, 11500, 11784, 12275, 13800, 14730, 17250, 19640, 22586, 23000, 24550, 29460, 33879, 34500, 36825, 45172, 49100, 56465, 58920, 61375, 67758, 69000, 73650, 90344, 98200, 112930, 122750, 135516, 147300, 169395, 184125, 225860, 245500, 271032, 282325, 294600, 338790, 368250, 451720, 491000, 564650, 677580, 736500, 846975, 1129300, 1355160, 1411625, 1473000, 1693950, 2258600, 2823250, 3387900, 4234875, 5646500, 6775800, 8469750, 11293000, 16939500, 33879000]

約数ペア:

[(1, 33879000), (2, 16939500), (3, 11293000), (4, 8469750), (5, 6775800), (6, 5646500), (8, 4234875), (10, 3387900), (12, 2823250), (15, 2258600), (20, 1693950), (23, 1473000), (24, 1411625), (25, 1355160), (30, 1129300), (40, 846975), (46, 736500), (50, 677580), (60, 564650), (69, 491000), (75, 451720), (92, 368250), (100, 338790), (115, 294600), (120, 282325), (125, 271032), (138, 245500), (150, 225860), (184, 184125), (200, 169395), (230, 147300), (250, 135516), (276, 122750), (300, 112930), (345, 98200), (375, 90344), (460, 73650), (491, 69000), (500, 67758), (552, 61375), (575, 58920), (600, 56465), (690, 49100), (750, 45172), (920, 36825), (982, 34500), (1000, 33879), (1150, 29460), (1380, 24550), (1473, 23000), (1500, 22586), (1725, 19640), (1964, 17250), (2300, 14730), (2455, 13800), (2760, 12275), (2875, 11784), (2946, 11500), (3000, 11293), (3450, 9820), (3928, 8625), (4600, 7365), (4910, 6900), (5750, 5892)]