161780070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5392669}}^1$

素因数の和:5392679

約数の個数: 16

約数和(自身を含む): 388272240

約数和(自身を除く): 226492170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5392669, 10785338, 16178007, 26963345, 32356014, 53926690, 80890035, 161780070]

約数ペア:

[(1, 161780070), (2, 80890035), (3, 53926690), (5, 32356014), (6, 26963345), (10, 16178007), (15, 10785338), (30, 5392669)]