39014880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{81281}}^1$

素因数の和:81299

約数の個数: 48

約数和(自身を含む): 122898384

約数和(自身を除く): 83883504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 81281, 162562, 243843, 325124, 406405, 487686, 650248, 812810, 975372, 1219215, 1300496, 1625620, 1950744, 2438430, 2600992, 3251240, 3901488, 4876860, 6502480, 7802976, 9753720, 13004960, 19507440, 39014880]

約数ペア:

[(1, 39014880), (2, 19507440), (3, 13004960), (4, 9753720), (5, 7802976), (6, 6502480), (8, 4876860), (10, 3901488), (12, 3251240), (15, 2600992), (16, 2438430), (20, 1950744), (24, 1625620), (30, 1300496), (32, 1219215), (40, 975372), (48, 812810), (60, 650248), (80, 487686), (96, 406405), (120, 325124), (160, 243843), (240, 162562), (480, 81281)]