80453887260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4133}}^1\times {\mathrm{324437}}^1$

素因数の和:328582

約数の個数: 48

約数和(自身を含む): 225326084256

約数和(自身を除く): 144872196996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4133, 8266, 12399, 16532, 20665, 24798, 41330, 49596, 61995, 82660, 123990, 247980, 324437, 648874, 973311, 1297748, 1622185, 1946622, 3244370, 3893244, 4866555, 6488740, 9733110, 19466220, 1340898121, 2681796242, 4022694363, 5363592484, 6704490605, 8045388726, 13408981210, 16090777452, 20113471815, 26817962420, 40226943630, 80453887260]

約数ペア:

[(1, 80453887260), (2, 40226943630), (3, 26817962420), (4, 20113471815), (5, 16090777452), (6, 13408981210), (10, 8045388726), (12, 6704490605), (15, 5363592484), (20, 4022694363), (30, 2681796242), (60, 1340898121), (4133, 19466220), (8266, 9733110), (12399, 6488740), (16532, 4866555), (20665, 3893244), (24798, 3244370), (41330, 1946622), (49596, 1622185), (61995, 1297748), (82660, 973311), (123990, 648874), (247980, 324437)]