210848460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{17659}}^1$

素因数の和:17870

約数の個数: 48

約数和(自身を含む): 593376000

約数和(自身を除く): 382527540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 11940, 17659, 35318, 52977, 70636, 88295, 105954, 176590, 211908, 264885, 353180, 529770, 1059540, 3514141, 7028282, 10542423, 14056564, 17570705, 21084846, 35141410, 42169692, 52712115, 70282820, 105424230, 210848460]

約数ペア:

[(1, 210848460), (2, 105424230), (3, 70282820), (4, 52712115), (5, 42169692), (6, 35141410), (10, 21084846), (12, 17570705), (15, 14056564), (20, 10542423), (30, 7028282), (60, 3514141), (199, 1059540), (398, 529770), (597, 353180), (796, 264885), (995, 211908), (1194, 176590), (1990, 105954), (2388, 88295), (2985, 70636), (3980, 52977), (5970, 35318), (11940, 17659)]