340405320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2836711}}^1$

素因数の和:2836725

約数の個数: 32

約数和(自身を含む): 1021216320

約数和(自身を除く): 680811000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2836711, 5673422, 8510133, 11346844, 14183555, 17020266, 22693688, 28367110, 34040532, 42550665, 56734220, 68081064, 85101330, 113468440, 170202660, 340405320]

約数ペア:

[(1, 340405320), (2, 170202660), (3, 113468440), (4, 85101330), (5, 68081064), (6, 56734220), (8, 42550665), (10, 34040532), (12, 28367110), (15, 22693688), (20, 17020266), (24, 14183555), (30, 11346844), (40, 8510133), (60, 5673422), (120, 2836711)]