6413320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6971}}^1$

素因数の和:7005

約数の個数: 32

約数和(自身を含む): 15059520

約数和(自身を除く): 8646200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 6971, 13942, 27884, 34855, 55768, 69710, 139420, 160333, 278840, 320666, 641332, 801665, 1282664, 1603330, 3206660, 6413320]

約数ペア:

[(1, 6413320), (2, 3206660), (4, 1603330), (5, 1282664), (8, 801665), (10, 641332), (20, 320666), (23, 278840), (40, 160333), (46, 139420), (92, 69710), (115, 55768), (184, 34855), (230, 27884), (460, 13942), (920, 6971)]