12709950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7703}}^1$

素因数の和:7729

約数の個数: 48

約数和(自身を含む): 34390656

約数和(自身を除く): 21680706

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 7703, 15406, 23109, 38515, 46218, 77030, 84733, 115545, 169466, 192575, 231090, 254199, 385150, 423665, 508398, 577725, 847330, 1155450, 1270995, 2118325, 2541990, 4236650, 6354975, 12709950]

約数ペア:

[(1, 12709950), (2, 6354975), (3, 4236650), (5, 2541990), (6, 2118325), (10, 1270995), (11, 1155450), (15, 847330), (22, 577725), (25, 508398), (30, 423665), (33, 385150), (50, 254199), (55, 231090), (66, 192575), (75, 169466), (110, 115545), (150, 84733), (165, 77030), (275, 46218), (330, 38515), (550, 23109), (825, 15406), (1650, 7703)]