5810800

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:290

約数の個数: 60

約数和(自身を含む): 14222800

約数和(自身を除く): 8412000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 199, 200, 292, 365, 398, 400, 584, 730, 796, 995, 1168, 1460, 1592, 1825, 1990, 2920, 3184, 3650, 3980, 4975, 5840, 7300, 7960, 9950, 14527, 14600, 15920, 19900, 29054, 29200, 39800, 58108, 72635, 79600, 116216, 145270, 232432, 290540, 363175, 581080, 726350, 1162160, 1452700, 2905400, 5810800]

約数ペア:

[(1, 5810800), (2, 2905400), (4, 1452700), (5, 1162160), (8, 726350), (10, 581080), (16, 363175), (20, 290540), (25, 232432), (40, 145270), (50, 116216), (73, 79600), (80, 72635), (100, 58108), (146, 39800), (199, 29200), (200, 29054), (292, 19900), (365, 15920), (398, 14600), (400, 14527), (584, 9950), (730, 7960), (796, 7300), (995, 5840), (1168, 4975), (1460, 3980), (1592, 3650), (1825, 3184), (1990, 2920)]