119888960

素因数分解:

$2^6\times 5^1\times {\mathrm{374653}}^1$

素因数の和:374670

約数の個数: 28

約数和(自身を含む): 285486348

約数和(自身を除く): 165597388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 374653, 749306, 1498612, 1873265, 2997224, 3746530, 5994448, 7493060, 11988896, 14986120, 23977792, 29972240, 59944480, 119888960]

約数ペア:

[(1, 119888960), (2, 59944480), (4, 29972240), (5, 23977792), (8, 14986120), (10, 11988896), (16, 7493060), (20, 5994448), (32, 3746530), (40, 2997224), (64, 1873265), (80, 1498612), (160, 749306), (320, 374653)]