117901860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{22079}}^1$

素因数の和:22180

約数の個数: 48

約数和(自身を含む): 333849600

約数和(自身を除く): 215947740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 22079, 44158, 66237, 88316, 110395, 132474, 220790, 264948, 331185, 441580, 662370, 1324740, 1965031, 3930062, 5895093, 7860124, 9825155, 11790186, 19650310, 23580372, 29475465, 39300620, 58950930, 117901860]

約数ペア:

[(1, 117901860), (2, 58950930), (3, 39300620), (4, 29475465), (5, 23580372), (6, 19650310), (10, 11790186), (12, 9825155), (15, 7860124), (20, 5895093), (30, 3930062), (60, 1965031), (89, 1324740), (178, 662370), (267, 441580), (356, 331185), (445, 264948), (534, 220790), (890, 132474), (1068, 110395), (1335, 88316), (1780, 66237), (2670, 44158), (5340, 22079)]