1275404580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7085581}}^1$

素因数の和:7085596

約数の個数: 36

約数和(自身を含む): 3868727772

約数和(自身を除く): 2593323192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7085581, 14171162, 21256743, 28342324, 35427905, 42513486, 63770229, 70855810, 85026972, 106283715, 127540458, 141711620, 212567430, 255080916, 318851145, 425134860, 637702290, 1275404580]

約数ペア:

[(1, 1275404580), (2, 637702290), (3, 425134860), (4, 318851145), (5, 255080916), (6, 212567430), (9, 141711620), (10, 127540458), (12, 106283715), (15, 85026972), (18, 70855810), (20, 63770229), (30, 42513486), (36, 35427905), (45, 28342324), (60, 21256743), (90, 14171162), (180, 7085581)]