38348880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{159787}}^1$

素因数の和:159803

約数の個数: 40

約数和(自身を含む): 118882272

約数和(自身を除く): 80533392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 159787, 319574, 479361, 639148, 798935, 958722, 1278296, 1597870, 1917444, 2396805, 2556592, 3195740, 3834888, 4793610, 6391480, 7669776, 9587220, 12782960, 19174440, 38348880]

約数ペア:

[(1, 38348880), (2, 19174440), (3, 12782960), (4, 9587220), (5, 7669776), (6, 6391480), (8, 4793610), (10, 3834888), (12, 3195740), (15, 2556592), (16, 2396805), (20, 1917444), (24, 1597870), (30, 1278296), (40, 958722), (48, 798935), (60, 639148), (80, 479361), (120, 319574), (240, 159787)]