39077520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{162823}}^1$

素因数の和:162839

約数の個数: 40

約数和(自身を含む): 121141056

約数和(自身を除く): 82063536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 162823, 325646, 488469, 651292, 814115, 976938, 1302584, 1628230, 1953876, 2442345, 2605168, 3256460, 3907752, 4884690, 6512920, 7815504, 9769380, 13025840, 19538760, 39077520]

約数ペア:

[(1, 39077520), (2, 19538760), (3, 13025840), (4, 9769380), (5, 7815504), (6, 6512920), (8, 4884690), (10, 3907752), (12, 3256460), (15, 2605168), (16, 2442345), (20, 1953876), (24, 1628230), (30, 1302584), (40, 976938), (48, 814115), (60, 651292), (80, 488469), (120, 325646), (240, 162823)]