6878840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7477}}^1$

素因数の和:7511

約数の個数: 32

約数和(自身を含む): 16152480

約数和(自身を除く): 9273640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 7477, 14954, 29908, 37385, 59816, 74770, 149540, 171971, 299080, 343942, 687884, 859855, 1375768, 1719710, 3439420, 6878840]

約数ペア:

[(1, 6878840), (2, 3439420), (4, 1719710), (5, 1375768), (8, 859855), (10, 687884), (20, 343942), (23, 299080), (40, 171971), (46, 149540), (92, 74770), (115, 59816), (184, 37385), (230, 29908), (460, 14954), (920, 7477)]