30630042

素因数分解:

$2^1\times 3^3\times {\mathrm{383}}^1\times {\mathrm{1481}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 68290560

約数和(自身を除く): 37660518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 383, 766, 1149, 1481, 2298, 2962, 3447, 4443, 6894, 8886, 10341, 13329, 20682, 26658, 39987, 79974, 567223, 1134446, 1701669, 3403338, 5105007, 10210014, 15315021, 30630042]

約数ペア:

[(1, 30630042), (2, 15315021), (3, 10210014), (6, 5105007), (9, 3403338), (18, 1701669), (27, 1134446), (54, 567223), (383, 79974), (766, 39987), (1149, 26658), (1481, 20682), (2298, 13329), (2962, 10341), (3447, 8886), (4443, 6894)]