13183860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{219731}}^1$

素因数の和:219743

約数の個数: 24

約数和(自身を含む): 36914976

約数和(自身を除く): 23731116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 219731, 439462, 659193, 878924, 1098655, 1318386, 2197310, 2636772, 3295965, 4394620, 6591930, 13183860]

約数ペア:

[(1, 13183860), (2, 6591930), (3, 4394620), (4, 3295965), (5, 2636772), (6, 2197310), (10, 1318386), (12, 1098655), (15, 878924), (20, 659193), (30, 439462), (60, 219731)]