27090675

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6337}}^1$

素因数の和:6372

約数の個数: 36

約数和(自身を含む): 51084280

約数和(自身を除く): 23993605

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 6337, 19011, 31685, 57033, 95055, 120403, 158425, 285165, 361209, 475275, 602015, 1083627, 1425825, 1806045, 3010075, 5418135, 9030225, 27090675]

約数ペア:

[(1, 27090675), (3, 9030225), (5, 5418135), (9, 3010075), (15, 1806045), (19, 1425825), (25, 1083627), (45, 602015), (57, 475275), (75, 361209), (95, 285165), (171, 158425), (225, 120403), (285, 95055), (475, 57033), (855, 31685), (1425, 19011), (4275, 6337)]