57293000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 145566720

約数和(自身を除く): 88273720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 47, 50, 53, 92, 94, 100, 106, 115, 125, 184, 188, 200, 212, 230, 235, 250, 265, 376, 424, 460, 470, 500, 530, 575, 920, 940, 1000, 1060, 1081, 1150, 1175, 1219, 1325, 1880, 2120, 2162, 2300, 2350, 2438, 2491, 2650, 2875, 4324, 4600, 4700, 4876, 4982, 5300, 5405, 5750, 5875, 6095, 6625, 8648, 9400, 9752, 9964, 10600, 10810, 11500, 11750, 12190, 12455, 13250, 19928, 21620, 23000, 23500, 24380, 24910, 26500, 27025, 30475, 43240, 47000, 48760, 49820, 53000, 54050, 57293, 60950, 62275, 99640, 108100, 114586, 121900, 124550, 135125, 152375, 216200, 229172, 243800, 249100, 270250, 286465, 304750, 311375, 458344, 498200, 540500, 572930, 609500, 622750, 1081000, 1145860, 1219000, 1245500, 1432325, 2291720, 2491000, 2864650, 5729300, 7161625, 11458600, 14323250, 28646500, 57293000]

約数ペア:

[(1, 57293000), (2, 28646500), (4, 14323250), (5, 11458600), (8, 7161625), (10, 5729300), (20, 2864650), (23, 2491000), (25, 2291720), (40, 1432325), (46, 1245500), (47, 1219000), (50, 1145860), (53, 1081000), (92, 622750), (94, 609500), (100, 572930), (106, 540500), (115, 498200), (125, 458344), (184, 311375), (188, 304750), (200, 286465), (212, 270250), (230, 249100), (235, 243800), (250, 229172), (265, 216200), (376, 152375), (424, 135125), (460, 124550), (470, 121900), (500, 114586), (530, 108100), (575, 99640), (920, 62275), (940, 60950), (1000, 57293), (1060, 54050), (1081, 53000), (1150, 49820), (1175, 48760), (1219, 47000), (1325, 43240), (1880, 30475), (2120, 27025), (2162, 26500), (2300, 24910), (2350, 24380), (2438, 23500), (2491, 23000), (2650, 21620), (2875, 19928), (4324, 13250), (4600, 12455), (4700, 12190), (4876, 11750), (4982, 11500), (5300, 10810), (5405, 10600), (5750, 9964), (5875, 9752), (6095, 9400), (6625, 8648)]