20340090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{226001}}^1$

素因数の和:226014

約数の個数: 24

約数和(自身を含む): 52884468

約数和(自身を除く): 32544378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 226001, 452002, 678003, 1130005, 1356006, 2034009, 2260010, 3390015, 4068018, 6780030, 10170045, 20340090]

約数ペア:

[(1, 20340090), (2, 10170045), (3, 6780030), (5, 4068018), (6, 3390015), (9, 2260010), (10, 2034009), (15, 1356006), (18, 1130005), (30, 678003), (45, 452002), (90, 226001)]