3213660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 9475200

約数和(自身を除く): 6261540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2819, 5638, 8457, 11276, 14095, 16914, 28190, 33828, 42285, 53561, 56380, 84570, 107122, 160683, 169140, 214244, 267805, 321366, 535610, 642732, 803415, 1071220, 1606830, 3213660]

約数ペア:

[(1, 3213660), (2, 1606830), (3, 1071220), (4, 803415), (5, 642732), (6, 535610), (10, 321366), (12, 267805), (15, 214244), (19, 169140), (20, 160683), (30, 107122), (38, 84570), (57, 56380), (60, 53561), (76, 42285), (95, 33828), (114, 28190), (190, 16914), (228, 14095), (285, 11276), (380, 8457), (570, 5638), (1140, 2819)]