1353120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2819}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 4263840

約数和(自身を除く): 2910720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2819, 5638, 8457, 11276, 14095, 16914, 22552, 28190, 33828, 42285, 45104, 56380, 67656, 84570, 90208, 112760, 135312, 169140, 225520, 270624, 338280, 451040, 676560, 1353120]

約数ペア:

[(1, 1353120), (2, 676560), (3, 451040), (4, 338280), (5, 270624), (6, 225520), (8, 169140), (10, 135312), (12, 112760), (15, 90208), (16, 84570), (20, 67656), (24, 56380), (30, 45104), (32, 42285), (40, 33828), (48, 28190), (60, 22552), (80, 16914), (96, 14095), (120, 11276), (160, 8457), (240, 5638), (480, 2819)]