54648889280

素因数分解:

$2^6\times 5^1\times {\mathrm{379}}^1\times {\mathrm{450601}}^1$

素因数の和:450997

約数の個数: 56

約数和(自身を含む): 130476315120

約数和(自身を除く): 75827425840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 379, 758, 1516, 1895, 3032, 3790, 6064, 7580, 12128, 15160, 24256, 30320, 60640, 121280, 450601, 901202, 1802404, 2253005, 3604808, 4506010, 7209616, 9012020, 14419232, 18024040, 28838464, 36048080, 72096160, 144192320, 170777779, 341555558, 683111116, 853888895, 1366222232, 1707777790, 2732444464, 3415555580, 5464888928, 6831111160, 10929777856, 13662222320, 27324444640, 54648889280]

約数ペア:

[(1, 54648889280), (2, 27324444640), (4, 13662222320), (5, 10929777856), (8, 6831111160), (10, 5464888928), (16, 3415555580), (20, 2732444464), (32, 1707777790), (40, 1366222232), (64, 853888895), (80, 683111116), (160, 341555558), (320, 170777779), (379, 144192320), (758, 72096160), (1516, 36048080), (1895, 28838464), (3032, 18024040), (3790, 14419232), (6064, 9012020), (7580, 7209616), (12128, 4506010), (15160, 3604808), (24256, 2253005), (30320, 1802404), (60640, 901202), (121280, 450601)]