239540970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{4409}}^1$

素因数の和:6230

約数の個数: 32

約数和(自身を含む): 575346240

約数和(自身を除く): 335805270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1811, 3622, 4409, 5433, 8818, 9055, 10866, 13227, 18110, 22045, 26454, 27165, 44090, 54330, 66135, 132270, 7984699, 15969398, 23954097, 39923495, 47908194, 79846990, 119770485, 239540970]

約数ペア:

[(1, 239540970), (2, 119770485), (3, 79846990), (5, 47908194), (6, 39923495), (10, 23954097), (15, 15969398), (30, 7984699), (1811, 132270), (3622, 66135), (4409, 54330), (5433, 44090), (8818, 27165), (9055, 26454), (10866, 22045), (13227, 18110)]