4440045

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 7516800

約数和(自身を除く): 3076755

約数列:

[1, 3, 5, 15, 29, 59, 87, 145, 173, 177, 295, 435, 519, 865, 885, 1711, 2595, 5017, 5133, 8555, 10207, 15051, 25085, 25665, 30621, 51035, 75255, 153105, 296003, 888009, 1480015, 4440045]

約数ペア:

[(1, 4440045), (3, 1480015), (5, 888009), (15, 296003), (29, 153105), (59, 75255), (87, 51035), (145, 30621), (173, 25665), (177, 25085), (295, 15051), (435, 10207), (519, 8555), (865, 5133), (885, 5017), (1711, 2595)]