2641620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44027}}^1$

素因数の和:44039

約数の個数: 24

約数和(自身を含む): 7396704

約数和(自身を除く): 4755084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44027, 88054, 132081, 176108, 220135, 264162, 440270, 528324, 660405, 880540, 1320810, 2641620]

約数ペア:

[(1, 2641620), (2, 1320810), (3, 880540), (4, 660405), (5, 528324), (6, 440270), (10, 264162), (12, 220135), (15, 176108), (20, 132081), (30, 88054), (60, 44027)]