142578060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2376301}}^1$

素因数の和:2376313

約数の個数: 24

約数和(自身を含む): 399218736

約数和(自身を除く): 256640676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2376301, 4752602, 7128903, 9505204, 11881505, 14257806, 23763010, 28515612, 35644515, 47526020, 71289030, 142578060]

約数ペア:

[(1, 142578060), (2, 71289030), (3, 47526020), (4, 35644515), (5, 28515612), (6, 23763010), (10, 14257806), (12, 11881505), (15, 9505204), (20, 7128903), (30, 4752602), (60, 2376301)]