193105320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1609211}}^1$

素因数の和:1609225

約数の個数: 32

約数和(自身を含む): 579316320

約数和(自身を除く): 386211000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1609211, 3218422, 4827633, 6436844, 8046055, 9655266, 12873688, 16092110, 19310532, 24138165, 32184220, 38621064, 48276330, 64368440, 96552660, 193105320]

約数ペア:

[(1, 193105320), (2, 96552660), (3, 64368440), (4, 48276330), (5, 38621064), (6, 32184220), (8, 24138165), (10, 19310532), (12, 16092110), (15, 12873688), (20, 9655266), (24, 8046055), (30, 6436844), (40, 4827633), (60, 3218422), (120, 1609211)]