30776530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{133811}}^1$

素因数の和:133841

約数の個数: 16

約数和(自身を含む): 57806784

約数和(自身を除く): 27030254

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 133811, 267622, 669055, 1338110, 3077653, 6155306, 15388265, 30776530]

約数ペア:

[(1, 30776530), (2, 15388265), (5, 6155306), (10, 3077653), (23, 1338110), (46, 669055), (115, 267622), (230, 133811)]