7770030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{259001}}^1$

素因数の和:259011

約数の個数: 16

約数和(自身を含む): 18648144

約数和(自身を除く): 10878114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 259001, 518002, 777003, 1295005, 1554006, 2590010, 3885015, 7770030]

約数ペア:

[(1, 7770030), (2, 3885015), (3, 2590010), (5, 1554006), (6, 1295005), (10, 777003), (15, 518002), (30, 259001)]