97789860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{77611}}^1$

素因数の和:77633

約数の個数: 72

約数和(自身を含む): 339009216

約数和(自身を除く): 241219356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 77611, 155222, 232833, 310444, 388055, 465666, 543277, 698499, 776110, 931332, 1086554, 1164165, 1396998, 1552220, 1629831, 2173108, 2328330, 2716385, 2793996, 3259662, 3492495, 4656660, 4889493, 5432770, 6519324, 6984990, 8149155, 9778986, 10865540, 13969980, 16298310, 19557972, 24447465, 32596620, 48894930, 97789860]

約数ペア:

[(1, 97789860), (2, 48894930), (3, 32596620), (4, 24447465), (5, 19557972), (6, 16298310), (7, 13969980), (9, 10865540), (10, 9778986), (12, 8149155), (14, 6984990), (15, 6519324), (18, 5432770), (20, 4889493), (21, 4656660), (28, 3492495), (30, 3259662), (35, 2793996), (36, 2716385), (42, 2328330), (45, 2173108), (60, 1629831), (63, 1552220), (70, 1396998), (84, 1164165), (90, 1086554), (105, 931332), (126, 776110), (140, 698499), (180, 543277), (210, 465666), (252, 388055), (315, 310444), (420, 232833), (630, 155222), (1260, 77611)]