2247472230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{74915741}}^1$

素因数の和:74915751

約数の個数: 16

約数和(自身を含む): 5393933424

約数和(自身を除く): 3146461194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 74915741, 149831482, 224747223, 374578705, 449494446, 749157410, 1123736115, 2247472230]

約数ペア:

[(1, 2247472230), (2, 1123736115), (3, 749157410), (5, 449494446), (6, 374578705), (10, 224747223), (15, 149831482), (30, 74915741)]