69085320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{575711}}^1$

素因数の和:575725

約数の個数: 32

約数和(自身を含む): 207256320

約数和(自身を除く): 138171000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 575711, 1151422, 1727133, 2302844, 2878555, 3454266, 4605688, 5757110, 6908532, 8635665, 11514220, 13817064, 17271330, 23028440, 34542660, 69085320]

約数ペア:

[(1, 69085320), (2, 34542660), (3, 23028440), (4, 17271330), (5, 13817064), (6, 11514220), (8, 8635665), (10, 6908532), (12, 5757110), (15, 4605688), (20, 3454266), (24, 2878555), (30, 2302844), (40, 1727133), (60, 1151422), (120, 575711)]