40819950

素因数分解:

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

素因数の和:10103

約数の個数: 60

約数和(自身を含む): 113430240

約数和(自身を除く): 72610290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 10079, 20158, 30237, 50395, 60474, 90711, 100790, 151185, 181422, 251975, 272133, 302370, 453555, 503950, 544266, 755925, 816399, 907110, 1360665, 1511850, 1632798, 2267775, 2721330, 4081995, 4535550, 6803325, 8163990, 13606650, 20409975, 40819950]

約数ペア:

[(1, 40819950), (2, 20409975), (3, 13606650), (5, 8163990), (6, 6803325), (9, 4535550), (10, 4081995), (15, 2721330), (18, 2267775), (25, 1632798), (27, 1511850), (30, 1360665), (45, 907110), (50, 816399), (54, 755925), (75, 544266), (81, 503950), (90, 453555), (135, 302370), (150, 272133), (162, 251975), (225, 181422), (270, 151185), (405, 100790), (450, 90711), (675, 60474), (810, 50395), (1350, 30237), (2025, 20158), (4050, 10079)]