121440030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4048001}}^1$

素因数の和:4048011

約数の個数: 16

約数和(自身を含む): 291456144

約数和(自身を除く): 170016114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4048001, 8096002, 12144003, 20240005, 24288006, 40480010, 60720015, 121440030]

約数ペア:

[(1, 121440030), (2, 60720015), (3, 40480010), (5, 24288006), (6, 20240005), (10, 12144003), (15, 8096002), (30, 4048001)]