173133390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1999}}^1\times {\mathrm{2887}}^1$

素因数の和:4896

約数の個数: 32

約数和(自身を含む): 415872000

約数和(自身を除く): 242738610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1999, 2887, 3998, 5774, 5997, 8661, 9995, 11994, 14435, 17322, 19990, 28870, 29985, 43305, 59970, 86610, 5771113, 11542226, 17313339, 28855565, 34626678, 57711130, 86566695, 173133390]

約数ペア:

[(1, 173133390), (2, 86566695), (3, 57711130), (5, 34626678), (6, 28855565), (10, 17313339), (15, 11542226), (30, 5771113), (1999, 86610), (2887, 59970), (3998, 43305), (5774, 29985), (5997, 28870), (8661, 19990), (9995, 17322), (11994, 14435)]