68554530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69247}}^1$

素因数の和:69271

約数の個数: 48

約数和(自身を含む): 194448384

約数和(自身を除く): 125893854

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 69247, 138494, 207741, 346235, 415482, 623223, 692470, 761717, 1038705, 1246446, 1523434, 2077410, 2285151, 3116115, 3808585, 4570302, 6232230, 6855453, 7617170, 11425755, 13710906, 22851510, 34277265, 68554530]

約数ペア:

[(1, 68554530), (2, 34277265), (3, 22851510), (5, 13710906), (6, 11425755), (9, 7617170), (10, 6855453), (11, 6232230), (15, 4570302), (18, 3808585), (22, 3116115), (30, 2285151), (33, 2077410), (45, 1523434), (55, 1246446), (66, 1038705), (90, 761717), (99, 692470), (110, 623223), (165, 415482), (198, 346235), (330, 207741), (495, 138494), (990, 69247)]