54269790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1808993}}^1$

素因数の和:1809003

約数の個数: 16

約数和(自身を含む): 130247568

約数和(自身を除く): 75977778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1808993, 3617986, 5426979, 9044965, 10853958, 18089930, 27134895, 54269790]

約数ペア:

[(1, 54269790), (2, 27134895), (3, 18089930), (5, 10853958), (6, 9044965), (10, 5426979), (15, 3617986), (30, 1808993)]