55727130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1663}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 133945344

約数和(自身を除く): 78218214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1117, 1663, 2234, 3326, 3351, 4989, 5585, 6702, 8315, 9978, 11170, 16630, 16755, 24945, 33510, 49890, 1857571, 3715142, 5572713, 9287855, 11145426, 18575710, 27863565, 55727130]

約数ペア:

[(1, 55727130), (2, 27863565), (3, 18575710), (5, 11145426), (6, 9287855), (10, 5572713), (15, 3715142), (30, 1857571), (1117, 49890), (1663, 33510), (2234, 24945), (3326, 16755), (3351, 16630), (4989, 11170), (5585, 9978), (6702, 8315)]