3340520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3631}}^1$

素因数の和:3665

約数の個数: 32

約数和(自身を含む): 7845120

約数和(自身を除く): 4504600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 3631, 7262, 14524, 18155, 29048, 36310, 72620, 83513, 145240, 167026, 334052, 417565, 668104, 835130, 1670260, 3340520]

約数ペア:

[(1, 3340520), (2, 1670260), (4, 835130), (5, 668104), (8, 417565), (10, 334052), (20, 167026), (23, 145240), (40, 83513), (46, 72620), (92, 36310), (115, 29048), (184, 18155), (230, 14524), (460, 7262), (920, 3631)]