360825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 633888

約数和(自身を除く): 273063

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 283, 425, 849, 1275, 1415, 4245, 4811, 7075, 14433, 21225, 24055, 72165, 120275, 360825]

約数ペア:

[(1, 360825), (3, 120275), (5, 72165), (15, 24055), (17, 21225), (25, 14433), (51, 7075), (75, 4811), (85, 4245), (255, 1415), (283, 1275), (425, 849)]