480225

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 838240

約数和(自身を除く): 358015

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 337, 475, 1011, 1425, 1685, 5055, 6403, 8425, 19209, 25275, 32015, 96045, 160075, 480225]

約数ペア:

[(1, 480225), (3, 160075), (5, 96045), (15, 32015), (19, 25275), (25, 19209), (57, 8425), (75, 6403), (95, 5055), (285, 1685), (337, 1425), (475, 1011)]