147975000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{1973}}^1$

素因数の和:2007

約数の個数: 96

約数和(自身を含む): 462626640

約数和(自身を除く): 314651640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 1973, 2500, 3000, 3125, 3750, 3946, 5000, 5919, 6250, 7500, 7892, 9375, 9865, 11838, 12500, 15000, 15784, 18750, 19730, 23676, 25000, 29595, 37500, 39460, 47352, 49325, 59190, 75000, 78920, 98650, 118380, 147975, 197300, 236760, 246625, 295950, 394600, 493250, 591900, 739875, 986500, 1183800, 1233125, 1479750, 1973000, 2466250, 2959500, 3699375, 4932500, 5919000, 6165625, 7398750, 9865000, 12331250, 14797500, 18496875, 24662500, 29595000, 36993750, 49325000, 73987500, 147975000]

約数ペア:

[(1, 147975000), (2, 73987500), (3, 49325000), (4, 36993750), (5, 29595000), (6, 24662500), (8, 18496875), (10, 14797500), (12, 12331250), (15, 9865000), (20, 7398750), (24, 6165625), (25, 5919000), (30, 4932500), (40, 3699375), (50, 2959500), (60, 2466250), (75, 1973000), (100, 1479750), (120, 1233125), (125, 1183800), (150, 986500), (200, 739875), (250, 591900), (300, 493250), (375, 394600), (500, 295950), (600, 246625), (625, 236760), (750, 197300), (1000, 147975), (1250, 118380), (1500, 98650), (1875, 78920), (1973, 75000), (2500, 59190), (3000, 49325), (3125, 47352), (3750, 39460), (3946, 37500), (5000, 29595), (5919, 25000), (6250, 23676), (7500, 19730), (7892, 18750), (9375, 15784), (9865, 15000), (11838, 12500)]