42848760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{357073}}^1$

素因数の和:357087

約数の個数: 32

約数和(自身を含む): 128546640

約数和(自身を除く): 85697880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 357073, 714146, 1071219, 1428292, 1785365, 2142438, 2856584, 3570730, 4284876, 5356095, 7141460, 8569752, 10712190, 14282920, 21424380, 42848760]

約数ペア:

[(1, 42848760), (2, 21424380), (3, 14282920), (4, 10712190), (5, 8569752), (6, 7141460), (8, 5356095), (10, 4284876), (12, 3570730), (15, 2856584), (20, 2142438), (24, 1785365), (30, 1428292), (40, 1071219), (60, 714146), (120, 357073)]