57117990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100207}}^1$

素因数の和:100236

約数の個数: 32

約数和(自身を含む): 144299520

約数和(自身を除く): 87181530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 100207, 200414, 300621, 501035, 601242, 1002070, 1503105, 1903933, 3006210, 3807866, 5711799, 9519665, 11423598, 19039330, 28558995, 57117990]

約数ペア:

[(1, 57117990), (2, 28558995), (3, 19039330), (5, 11423598), (6, 9519665), (10, 5711799), (15, 3807866), (19, 3006210), (30, 1903933), (38, 1503105), (57, 1002070), (95, 601242), (114, 501035), (190, 300621), (285, 200414), (570, 100207)]