10485000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{233}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 35637030

約数和(自身を除く): 25152030

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 233, 250, 300, 360, 375, 450, 466, 500, 600, 625, 699, 750, 900, 932, 1000, 1125, 1165, 1250, 1398, 1500, 1800, 1864, 1875, 2097, 2250, 2330, 2500, 2796, 3000, 3495, 3750, 4194, 4500, 4660, 5000, 5592, 5625, 5825, 6990, 7500, 8388, 9000, 9320, 10485, 11250, 11650, 13980, 15000, 16776, 17475, 20970, 22500, 23300, 27960, 29125, 34950, 41940, 45000, 46600, 52425, 58250, 69900, 83880, 87375, 104850, 116500, 139800, 145625, 174750, 209700, 233000, 262125, 291250, 349500, 419400, 436875, 524250, 582500, 699000, 873750, 1048500, 1165000, 1310625, 1747500, 2097000, 2621250, 3495000, 5242500, 10485000]

約数ペア:

[(1, 10485000), (2, 5242500), (3, 3495000), (4, 2621250), (5, 2097000), (6, 1747500), (8, 1310625), (9, 1165000), (10, 1048500), (12, 873750), (15, 699000), (18, 582500), (20, 524250), (24, 436875), (25, 419400), (30, 349500), (36, 291250), (40, 262125), (45, 233000), (50, 209700), (60, 174750), (72, 145625), (75, 139800), (90, 116500), (100, 104850), (120, 87375), (125, 83880), (150, 69900), (180, 58250), (200, 52425), (225, 46600), (233, 45000), (250, 41940), (300, 34950), (360, 29125), (375, 27960), (450, 23300), (466, 22500), (500, 20970), (600, 17475), (625, 16776), (699, 15000), (750, 13980), (900, 11650), (932, 11250), (1000, 10485), (1125, 9320), (1165, 9000), (1250, 8388), (1398, 7500), (1500, 6990), (1800, 5825), (1864, 5625), (1875, 5592), (2097, 5000), (2250, 4660), (2330, 4500), (2500, 4194), (2796, 3750), (3000, 3495)]