8163990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{10079}}^1$

素因数の和:10098

約数の個数: 40

約数和(自身を含む): 21954240

約数和(自身を除く): 13790250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 10079, 20158, 30237, 50395, 60474, 90711, 100790, 151185, 181422, 272133, 302370, 453555, 544266, 816399, 907110, 1360665, 1632798, 2721330, 4081995, 8163990]

約数ペア:

[(1, 8163990), (2, 4081995), (3, 2721330), (5, 1632798), (6, 1360665), (9, 907110), (10, 816399), (15, 544266), (18, 453555), (27, 302370), (30, 272133), (45, 181422), (54, 151185), (81, 100790), (90, 90711), (135, 60474), (162, 50395), (270, 30237), (405, 20158), (810, 10079)]