75240030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2508001}}^1$

素因数の和:2508011

約数の個数: 16

約数和(自身を含む): 180576144

約数和(自身を除く): 105336114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2508001, 5016002, 7524003, 12540005, 15048006, 25080010, 37620015, 75240030]

約数ペア:

[(1, 75240030), (2, 37620015), (3, 25080010), (5, 15048006), (6, 12540005), (10, 7524003), (15, 5016002), (30, 2508001)]