230443320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1920361}}^1$

素因数の和:1920375

約数の個数: 32

約数和(自身を含む): 691330320

約数和(自身を除く): 460887000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1920361, 3840722, 5761083, 7681444, 9601805, 11522166, 15362888, 19203610, 23044332, 28805415, 38407220, 46088664, 57610830, 76814440, 115221660, 230443320]

約数ペア:

[(1, 230443320), (2, 115221660), (3, 76814440), (4, 57610830), (5, 46088664), (6, 38407220), (8, 28805415), (10, 23044332), (12, 19203610), (15, 15362888), (20, 11522166), (24, 9601805), (30, 7681444), (40, 5761083), (60, 3840722), (120, 1920361)]