57055980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{950933}}^1$

素因数の和:950945

約数の個数: 24

約数和(自身を含む): 159756912

約数和(自身を除く): 102700932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 950933, 1901866, 2852799, 3803732, 4754665, 5705598, 9509330, 11411196, 14263995, 19018660, 28527990, 57055980]

約数ペア:

[(1, 57055980), (2, 28527990), (3, 19018660), (4, 14263995), (5, 11411196), (6, 9509330), (10, 5705598), (12, 4754665), (15, 3803732), (20, 2852799), (30, 1901866), (60, 950933)]