8000775

素因数分解:

$3^6\times 5^2\times {\mathrm{439}}^1$

素因数の和:467

約数の個数: 42

約数和(自身を含む): 14908520

約数和(自身を除く): 6907745

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 439, 675, 729, 1215, 1317, 2025, 2195, 3645, 3951, 6075, 6585, 10975, 11853, 18225, 19755, 32925, 35559, 59265, 98775, 106677, 177795, 296325, 320031, 533385, 888975, 1600155, 2666925, 8000775]

約数ペア:

[(1, 8000775), (3, 2666925), (5, 1600155), (9, 888975), (15, 533385), (25, 320031), (27, 296325), (45, 177795), (75, 106677), (81, 98775), (135, 59265), (225, 35559), (243, 32925), (405, 19755), (439, 18225), (675, 11853), (729, 10975), (1215, 6585), (1317, 6075), (2025, 3951), (2195, 3645)]