202804740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1126693}}^1$

素因数の和:1126708

約数の個数: 36

約数和(自身を含む): 615174924

約数和(自身を除く): 412370184

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1126693, 2253386, 3380079, 4506772, 5633465, 6760158, 10140237, 11266930, 13520316, 16900395, 20280474, 22533860, 33800790, 40560948, 50701185, 67601580, 101402370, 202804740]

約数ペア:

[(1, 202804740), (2, 101402370), (3, 67601580), (4, 50701185), (5, 40560948), (6, 33800790), (9, 22533860), (10, 20280474), (12, 16900395), (15, 13520316), (18, 11266930), (20, 10140237), (30, 6760158), (36, 5633465), (45, 4506772), (60, 3380079), (90, 2253386), (180, 1126693)]