25380090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{282001}}^1$

素因数の和:282014

約数の個数: 24

約数和(自身を含む): 65988468

約数和(自身を除く): 40608378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 282001, 564002, 846003, 1410005, 1692006, 2538009, 2820010, 4230015, 5076018, 8460030, 12690045, 25380090]

約数ペア:

[(1, 25380090), (2, 12690045), (3, 8460030), (5, 5076018), (6, 4230015), (9, 2820010), (10, 2538009), (15, 1692006), (18, 1410005), (30, 846003), (45, 564002), (90, 282001)]