27069860

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18541}}^1$

素因数の和:18623

約数の個数: 24

約数和(自身を含む): 57628536

約数和(自身を除く): 30558676

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 18541, 37082, 74164, 92705, 185410, 370820, 1353493, 2706986, 5413972, 6767465, 13534930, 27069860]

約数ペア:

[(1, 27069860), (2, 13534930), (4, 6767465), (5, 5413972), (10, 2706986), (20, 1353493), (73, 370820), (146, 185410), (292, 92705), (365, 74164), (730, 37082), (1460, 18541)]