157124460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2618741}}^1$

素因数の和:2618753

約数の個数: 24

約数和(自身を含む): 439948656

約数和(自身を除く): 282824196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2618741, 5237482, 7856223, 10474964, 13093705, 15712446, 26187410, 31424892, 39281115, 52374820, 78562230, 157124460]

約数ペア:

[(1, 157124460), (2, 78562230), (3, 52374820), (4, 39281115), (5, 31424892), (6, 26187410), (10, 15712446), (12, 13093705), (15, 10474964), (20, 7856223), (30, 5237482), (60, 2618741)]