6989520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29123}}^1$

素因数の和:29139

約数の個数: 40

約数和(自身を含む): 21668256

約数和(自身を除く): 14678736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 29123, 58246, 87369, 116492, 145615, 174738, 232984, 291230, 349476, 436845, 465968, 582460, 698952, 873690, 1164920, 1397904, 1747380, 2329840, 3494760, 6989520]

約数ペア:

[(1, 6989520), (2, 3494760), (3, 2329840), (4, 1747380), (5, 1397904), (6, 1164920), (8, 873690), (10, 698952), (12, 582460), (15, 465968), (16, 436845), (20, 349476), (24, 291230), (30, 232984), (40, 174738), (48, 145615), (60, 116492), (80, 87369), (120, 58246), (240, 29123)]