38838120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{323651}}^1$

素因数の和:323665

約数の個数: 32

約数和(自身を含む): 116514720

約数和(自身を除く): 77676600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 323651, 647302, 970953, 1294604, 1618255, 1941906, 2589208, 3236510, 3883812, 4854765, 6473020, 7767624, 9709530, 12946040, 19419060, 38838120]

約数ペア:

[(1, 38838120), (2, 19419060), (3, 12946040), (4, 9709530), (5, 7767624), (6, 6473020), (8, 4854765), (10, 3883812), (12, 3236510), (15, 2589208), (20, 1941906), (24, 1618255), (30, 1294604), (40, 970953), (60, 647302), (120, 323651)]