27078000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{4513}}^1$

素因数の和:4539

約数の個数: 80

約数和(自身を含む): 87318816

約数和(自身を除く): 60240816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 4513, 6000, 9026, 13539, 18052, 22565, 27078, 36104, 45130, 54156, 67695, 72208, 90260, 108312, 112825, 135390, 180520, 216624, 225650, 270780, 338475, 361040, 451300, 541560, 564125, 676950, 902600, 1083120, 1128250, 1353900, 1692375, 1805200, 2256500, 2707800, 3384750, 4513000, 5415600, 6769500, 9026000, 13539000, 27078000]

約数ペア:

[(1, 27078000), (2, 13539000), (3, 9026000), (4, 6769500), (5, 5415600), (6, 4513000), (8, 3384750), (10, 2707800), (12, 2256500), (15, 1805200), (16, 1692375), (20, 1353900), (24, 1128250), (25, 1083120), (30, 902600), (40, 676950), (48, 564125), (50, 541560), (60, 451300), (75, 361040), (80, 338475), (100, 270780), (120, 225650), (125, 216624), (150, 180520), (200, 135390), (240, 112825), (250, 108312), (300, 90260), (375, 72208), (400, 67695), (500, 54156), (600, 45130), (750, 36104), (1000, 27078), (1200, 22565), (1500, 18052), (2000, 13539), (3000, 9026), (4513, 6000)]