6445650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 16186464

約数和(自身を除く): 9740814

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 443, 485, 582, 886, 970, 1329, 1455, 2215, 2425, 2658, 2910, 4430, 4850, 6645, 7275, 11075, 13290, 14550, 22150, 33225, 42971, 66450, 85942, 128913, 214855, 257826, 429710, 644565, 1074275, 1289130, 2148550, 3222825, 6445650]

約数ペア:

[(1, 6445650), (2, 3222825), (3, 2148550), (5, 1289130), (6, 1074275), (10, 644565), (15, 429710), (25, 257826), (30, 214855), (50, 128913), (75, 85942), (97, 66450), (150, 42971), (194, 33225), (291, 22150), (443, 14550), (485, 13290), (582, 11075), (886, 7275), (970, 6645), (1329, 4850), (1455, 4430), (2215, 2910), (2425, 2658)]