88215750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{1867}}^1$

素因数の和:1900

約数の個数: 128

約数和(自身を含む): 279751680

約数和(自身を除く): 191535930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 1050, 1125, 1350, 1575, 1750, 1867, 1890, 2250, 2625, 3150, 3375, 3734, 4725, 5250, 5601, 6750, 7875, 9335, 9450, 11202, 13069, 15750, 16803, 18670, 23625, 26138, 28005, 33606, 39207, 46675, 47250, 50409, 56010, 65345, 78414, 84015, 93350, 100818, 117621, 130690, 140025, 168030, 196035, 233375, 235242, 252045, 280050, 326725, 352863, 392070, 420075, 466750, 504090, 588105, 653450, 700125, 705726, 840150, 980175, 1176210, 1260225, 1400250, 1633625, 1764315, 1960350, 2100375, 2520450, 2940525, 3267250, 3528630, 4200750, 4900875, 5881050, 6301125, 8821575, 9801750, 12602250, 14702625, 17643150, 29405250, 44107875, 88215750]

約数ペア:

[(1, 88215750), (2, 44107875), (3, 29405250), (5, 17643150), (6, 14702625), (7, 12602250), (9, 9801750), (10, 8821575), (14, 6301125), (15, 5881050), (18, 4900875), (21, 4200750), (25, 3528630), (27, 3267250), (30, 2940525), (35, 2520450), (42, 2100375), (45, 1960350), (50, 1764315), (54, 1633625), (63, 1400250), (70, 1260225), (75, 1176210), (90, 980175), (105, 840150), (125, 705726), (126, 700125), (135, 653450), (150, 588105), (175, 504090), (189, 466750), (210, 420075), (225, 392070), (250, 352863), (270, 326725), (315, 280050), (350, 252045), (375, 235242), (378, 233375), (450, 196035), (525, 168030), (630, 140025), (675, 130690), (750, 117621), (875, 100818), (945, 93350), (1050, 84015), (1125, 78414), (1350, 65345), (1575, 56010), (1750, 50409), (1867, 47250), (1890, 46675), (2250, 39207), (2625, 33606), (3150, 28005), (3375, 26138), (3734, 23625), (4725, 18670), (5250, 16803), (5601, 15750), (6750, 13069), (7875, 11202), (9335, 9450)]