228225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 401760

約数和(自身を除く): 173535

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 179, 255, 425, 537, 895, 1275, 2685, 3043, 4475, 9129, 13425, 15215, 45645, 76075, 228225]

約数ペア:

[(1, 228225), (3, 76075), (5, 45645), (15, 15215), (17, 13425), (25, 9129), (51, 4475), (75, 3043), (85, 2685), (179, 1275), (255, 895), (425, 537)]