2026024920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{81563}}^1$

素因数の和:81606

約数の個数: 128

約数和(自身を含む): 7047129600

約数和(自身を除く): 5021104680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 81563, 163126, 244689, 326252, 407815, 489378, 652504, 734067, 815630, 978756, 1223445, 1468134, 1631260, 1875949, 1957512, 2202201, 2446890, 2936268, 3262520, 3670335, 3751898, 4404402, 4893780, 5627847, 5872536, 7340670, 7503796, 8808804, 9379745, 9787560, 11011005, 11255694, 14681340, 15007592, 16883541, 17617608, 18759490, 22022010, 22511388, 28139235, 29362680, 33767082, 37518980, 44044020, 45022776, 50650623, 56278470, 67534164, 75037960, 84417705, 88088040, 101301246, 112556940, 135068328, 168835410, 202602492, 225113880, 253253115, 337670820, 405204984, 506506230, 675341640, 1013012460, 2026024920]

約数ペア:

[(1, 2026024920), (2, 1013012460), (3, 675341640), (4, 506506230), (5, 405204984), (6, 337670820), (8, 253253115), (9, 225113880), (10, 202602492), (12, 168835410), (15, 135068328), (18, 112556940), (20, 101301246), (23, 88088040), (24, 84417705), (27, 75037960), (30, 67534164), (36, 56278470), (40, 50650623), (45, 45022776), (46, 44044020), (54, 37518980), (60, 33767082), (69, 29362680), (72, 28139235), (90, 22511388), (92, 22022010), (108, 18759490), (115, 17617608), (120, 16883541), (135, 15007592), (138, 14681340), (180, 11255694), (184, 11011005), (207, 9787560), (216, 9379745), (230, 8808804), (270, 7503796), (276, 7340670), (345, 5872536), (360, 5627847), (414, 4893780), (460, 4404402), (540, 3751898), (552, 3670335), (621, 3262520), (690, 2936268), (828, 2446890), (920, 2202201), (1035, 1957512), (1080, 1875949), (1242, 1631260), (1380, 1468134), (1656, 1223445), (2070, 978756), (2484, 815630), (2760, 734067), (3105, 652504), (4140, 489378), (4968, 407815), (6210, 326252), (8280, 244689), (12420, 163126), (24840, 81563)]