25323000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 82667520

約数和(自身を除く): 57344520

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, 367, 375, 460, 500, 552, 575, 600, 690, 734, 750, 920, 1000, 1101, 1150, 1380, 1468, 1500, 1725, 1835, 2202, 2300, 2760, 2875, 2936, 3000, 3450, 3670, 4404, 4600, 5505, 5750, 6900, 7340, 8441, 8625, 8808, 9175, 11010, 11500, 13800, 14680, 16882, 17250, 18350, 22020, 23000, 25323, 27525, 33764, 34500, 36700, 42205, 44040, 45875, 50646, 55050, 67528, 69000, 73400, 84410, 91750, 101292, 110100, 126615, 137625, 168820, 183500, 202584, 211025, 220200, 253230, 275250, 337640, 367000, 422050, 506460, 550500, 633075, 844100, 1012920, 1055125, 1101000, 1266150, 1688200, 2110250, 2532300, 3165375, 4220500, 5064600, 6330750, 8441000, 12661500, 25323000]

約数ペア:

[(1, 25323000), (2, 12661500), (3, 8441000), (4, 6330750), (5, 5064600), (6, 4220500), (8, 3165375), (10, 2532300), (12, 2110250), (15, 1688200), (20, 1266150), (23, 1101000), (24, 1055125), (25, 1012920), (30, 844100), (40, 633075), (46, 550500), (50, 506460), (60, 422050), (69, 367000), (75, 337640), (92, 275250), (100, 253230), (115, 220200), (120, 211025), (125, 202584), (138, 183500), (150, 168820), (184, 137625), (200, 126615), (230, 110100), (250, 101292), (276, 91750), (300, 84410), (345, 73400), (367, 69000), (375, 67528), (460, 55050), (500, 50646), (552, 45875), (575, 44040), (600, 42205), (690, 36700), (734, 34500), (750, 33764), (920, 27525), (1000, 25323), (1101, 23000), (1150, 22020), (1380, 18350), (1468, 17250), (1500, 16882), (1725, 14680), (1835, 13800), (2202, 11500), (2300, 11010), (2760, 9175), (2875, 8808), (2936, 8625), (3000, 8441), (3450, 7340), (3670, 6900), (4404, 5750), (4600, 5505)]