5143140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28573}}^1$

素因数の和:28588

約数の個数: 36

約数和(自身を含む): 15601404

約数和(自身を除く): 10458264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28573, 57146, 85719, 114292, 142865, 171438, 257157, 285730, 342876, 428595, 514314, 571460, 857190, 1028628, 1285785, 1714380, 2571570, 5143140]

約数ペア:

[(1, 5143140), (2, 2571570), (3, 1714380), (4, 1285785), (5, 1028628), (6, 857190), (9, 571460), (10, 514314), (12, 428595), (15, 342876), (18, 285730), (20, 257157), (30, 171438), (36, 142865), (45, 114292), (60, 85719), (90, 57146), (180, 28573)]