2989817138760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24915142823}}^1$

素因数の和:24915142837

約数の個数: 32

約数和(自身を含む): 8969451416640

約数和(自身を除く): 5979634277880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24915142823, 49830285646, 74745428469, 99660571292, 124575714115, 149490856938, 199321142584, 249151428230, 298981713876, 373727142345, 498302856460, 597963427752, 747454284690, 996605712920, 1494908569380, 2989817138760]

約数ペア:

[(1, 2989817138760), (2, 1494908569380), (3, 996605712920), (4, 747454284690), (5, 597963427752), (6, 498302856460), (8, 373727142345), (10, 298981713876), (12, 249151428230), (15, 199321142584), (20, 149490856938), (24, 124575714115), (30, 99660571292), (40, 74745428469), (60, 49830285646), (120, 24915142823)]