47272860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{262627}}^1$

素因数の和:262642

約数の個数: 36

約数和(自身を含む): 143394888

約数和(自身を除く): 96122028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 262627, 525254, 787881, 1050508, 1313135, 1575762, 2363643, 2626270, 3151524, 3939405, 4727286, 5252540, 7878810, 9454572, 11818215, 15757620, 23636430, 47272860]

約数ペア:

[(1, 47272860), (2, 23636430), (3, 15757620), (4, 11818215), (5, 9454572), (6, 7878810), (9, 5252540), (10, 4727286), (12, 3939405), (15, 3151524), (18, 2626270), (20, 2363643), (30, 1575762), (36, 1313135), (45, 1050508), (60, 787881), (90, 525254), (180, 262627)]