3387872340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{238247}}^1$

素因数の和:238341

約数の個数: 72

約数和(自身を含む): 10406672640

約数和(自身を除く): 7018800300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 238247, 476494, 714741, 952988, 1191235, 1429482, 2144223, 2382470, 2858964, 3573705, 4288446, 4764940, 7147410, 8576892, 10721115, 14294820, 18821513, 21442230, 37643026, 42884460, 56464539, 75286052, 94107565, 112929078, 169393617, 188215130, 225858156, 282322695, 338787234, 376430260, 564645390, 677574468, 846968085, 1129290780, 1693936170, 3387872340]

約数ペア:

[(1, 3387872340), (2, 1693936170), (3, 1129290780), (4, 846968085), (5, 677574468), (6, 564645390), (9, 376430260), (10, 338787234), (12, 282322695), (15, 225858156), (18, 188215130), (20, 169393617), (30, 112929078), (36, 94107565), (45, 75286052), (60, 56464539), (79, 42884460), (90, 37643026), (158, 21442230), (180, 18821513), (237, 14294820), (316, 10721115), (395, 8576892), (474, 7147410), (711, 4764940), (790, 4288446), (948, 3573705), (1185, 2858964), (1422, 2382470), (1580, 2144223), (2370, 1429482), (2844, 1191235), (3555, 952988), (4740, 714741), (7110, 476494), (14220, 238247)]