979258260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{16320971}}^1$

素因数の和:16320983

約数の個数: 24

約数和(自身を含む): 2741923296

約数和(自身を除く): 1762665036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 16320971, 32641942, 48962913, 65283884, 81604855, 97925826, 163209710, 195851652, 244814565, 326419420, 489629130, 979258260]

約数ペア:

[(1, 979258260), (2, 489629130), (3, 326419420), (4, 244814565), (5, 195851652), (6, 163209710), (10, 97925826), (12, 81604855), (15, 65283884), (20, 48962913), (30, 32641942), (60, 16320971)]