4370920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4751}}^1$

素因数の和:4785

約数の個数: 32

約数和(自身を含む): 10264320

約数和(自身を除く): 5893400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 4751, 9502, 19004, 23755, 38008, 47510, 95020, 109273, 190040, 218546, 437092, 546365, 874184, 1092730, 2185460, 4370920]

約数ペア:

[(1, 4370920), (2, 2185460), (4, 1092730), (5, 874184), (8, 546365), (10, 437092), (20, 218546), (23, 190040), (40, 109273), (46, 95020), (92, 47510), (115, 38008), (184, 23755), (230, 19004), (460, 9502), (920, 4751)]