90046000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4093}}^1$

素因数の和:4127

約数の個数: 80

約数和(自身を含む): 237583008

約数和(自身を除く): 147537008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2750, 4093, 4400, 5500, 8186, 11000, 16372, 20465, 22000, 32744, 40930, 45023, 65488, 81860, 90046, 102325, 163720, 180092, 204650, 225115, 327440, 360184, 409300, 450230, 511625, 720368, 818600, 900460, 1023250, 1125575, 1637200, 1800920, 2046500, 2251150, 3601840, 4093000, 4502300, 5627875, 8186000, 9004600, 11255750, 18009200, 22511500, 45023000, 90046000]

約数ペア:

[(1, 90046000), (2, 45023000), (4, 22511500), (5, 18009200), (8, 11255750), (10, 9004600), (11, 8186000), (16, 5627875), (20, 4502300), (22, 4093000), (25, 3601840), (40, 2251150), (44, 2046500), (50, 1800920), (55, 1637200), (80, 1125575), (88, 1023250), (100, 900460), (110, 818600), (125, 720368), (176, 511625), (200, 450230), (220, 409300), (250, 360184), (275, 327440), (400, 225115), (440, 204650), (500, 180092), (550, 163720), (880, 102325), (1000, 90046), (1100, 81860), (1375, 65488), (2000, 45023), (2200, 40930), (2750, 32744), (4093, 22000), (4400, 20465), (5500, 16372), (8186, 11000)]