7374660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6469}}^1$

素因数の和:6500

約数の個数: 48

約数和(自身を含む): 21739200

約数和(自身を除く): 14364540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 6469, 12938, 19407, 25876, 32345, 38814, 64690, 77628, 97035, 122911, 129380, 194070, 245822, 368733, 388140, 491644, 614555, 737466, 1229110, 1474932, 1843665, 2458220, 3687330, 7374660]

約数ペア:

[(1, 7374660), (2, 3687330), (3, 2458220), (4, 1843665), (5, 1474932), (6, 1229110), (10, 737466), (12, 614555), (15, 491644), (19, 388140), (20, 368733), (30, 245822), (38, 194070), (57, 129380), (60, 122911), (76, 97035), (95, 77628), (114, 64690), (190, 38814), (228, 32345), (285, 25876), (380, 19407), (570, 12938), (1140, 6469)]