6940575

素因数分解:

$3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:408

約数の個数: 36

約数和(自身を含む): 12589720

約数和(自身を除く): 5649145

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 109, 225, 283, 327, 545, 849, 981, 1415, 1635, 2547, 2725, 4245, 4905, 7075, 8175, 12735, 21225, 24525, 30847, 63675, 92541, 154235, 277623, 462705, 771175, 1388115, 2313525, 6940575]

約数ペア:

[(1, 6940575), (3, 2313525), (5, 1388115), (9, 771175), (15, 462705), (25, 277623), (45, 154235), (75, 92541), (109, 63675), (225, 30847), (283, 24525), (327, 21225), (545, 12735), (849, 8175), (981, 7075), (1415, 4905), (1635, 4245), (2547, 2725)]