13310970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1579}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 32080320

約数和(自身を除く): 18769350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1579, 1686, 2810, 3158, 4215, 4737, 7895, 8430, 9474, 15790, 23685, 47370, 443699, 887398, 1331097, 2218495, 2662194, 4436990, 6655485, 13310970]

約数ペア:

[(1, 13310970), (2, 6655485), (3, 4436990), (5, 2662194), (6, 2218495), (10, 1331097), (15, 887398), (30, 443699), (281, 47370), (562, 23685), (843, 15790), (1405, 9474), (1579, 8430), (1686, 7895), (2810, 4737), (3158, 4215)]