5249040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{21871}}^1$

素因数の和:21887

約数の個数: 40

約数和(自身を含む): 16272768

約数和(自身を除く): 11023728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 21871, 43742, 65613, 87484, 109355, 131226, 174968, 218710, 262452, 328065, 349936, 437420, 524904, 656130, 874840, 1049808, 1312260, 1749680, 2624520, 5249040]

約数ペア:

[(1, 5249040), (2, 2624520), (3, 1749680), (4, 1312260), (5, 1049808), (6, 874840), (8, 656130), (10, 524904), (12, 437420), (15, 349936), (16, 328065), (20, 262452), (24, 218710), (30, 174968), (40, 131226), (48, 109355), (60, 87484), (80, 65613), (120, 43742), (240, 21871)]