4665000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{311}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 14620320

約数和(自身を除く): 9955320

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, 311, 375, 500, 600, 622, 625, 750, 933, 1000, 1244, 1250, 1500, 1555, 1866, 1875, 2488, 2500, 3000, 3110, 3732, 3750, 4665, 5000, 6220, 7464, 7500, 7775, 9330, 12440, 15000, 15550, 18660, 23325, 31100, 37320, 38875, 46650, 62200, 77750, 93300, 116625, 155500, 186600, 194375, 233250, 311000, 388750, 466500, 583125, 777500, 933000, 1166250, 1555000, 2332500, 4665000]

約数ペア:

[(1, 4665000), (2, 2332500), (3, 1555000), (4, 1166250), (5, 933000), (6, 777500), (8, 583125), (10, 466500), (12, 388750), (15, 311000), (20, 233250), (24, 194375), (25, 186600), (30, 155500), (40, 116625), (50, 93300), (60, 77750), (75, 62200), (100, 46650), (120, 38875), (125, 37320), (150, 31100), (200, 23325), (250, 18660), (300, 15550), (311, 15000), (375, 12440), (500, 9330), (600, 7775), (622, 7500), (625, 7464), (750, 6220), (933, 5000), (1000, 4665), (1244, 3750), (1250, 3732), (1500, 3110), (1555, 3000), (1866, 2500), (1875, 2488)]