38825880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{323549}}^1$

素因数の和:323563

約数の個数: 32

約数和(自身を含む): 116478000

約数和(自身を除く): 77652120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 323549, 647098, 970647, 1294196, 1617745, 1941294, 2588392, 3235490, 3882588, 4853235, 6470980, 7765176, 9706470, 12941960, 19412940, 38825880]

約数ペア:

[(1, 38825880), (2, 19412940), (3, 12941960), (4, 9706470), (5, 7765176), (6, 6470980), (8, 4853235), (10, 3882588), (12, 3235490), (15, 2588392), (20, 1941294), (24, 1617745), (30, 1294196), (40, 970647), (60, 647098), (120, 323549)]