10388760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{86573}}^1$

素因数の和:86587

約数の個数: 32

約数和(自身を含む): 31166640

約数和(自身を除く): 20777880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 86573, 173146, 259719, 346292, 432865, 519438, 692584, 865730, 1038876, 1298595, 1731460, 2077752, 2597190, 3462920, 5194380, 10388760]

約数ペア:

[(1, 10388760), (2, 5194380), (3, 3462920), (4, 2597190), (5, 2077752), (6, 1731460), (8, 1298595), (10, 1038876), (12, 865730), (15, 692584), (20, 519438), (24, 432865), (30, 346292), (40, 259719), (60, 173146), (120, 86573)]