11061990

素因数分解:

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

素因数の和:6501

約数の個数: 48

約数和(自身を含む): 30279600

約数和(自身を除く): 19217610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 6469, 12938, 19407, 32345, 38814, 58221, 64690, 97035, 116442, 122911, 194070, 245822, 291105, 368733, 582210, 614555, 737466, 1106199, 1229110, 1843665, 2212398, 3687330, 5530995, 11061990]

約数ペア:

[(1, 11061990), (2, 5530995), (3, 3687330), (5, 2212398), (6, 1843665), (9, 1229110), (10, 1106199), (15, 737466), (18, 614555), (19, 582210), (30, 368733), (38, 291105), (45, 245822), (57, 194070), (90, 122911), (95, 116442), (114, 97035), (171, 64690), (190, 58221), (285, 38814), (342, 32345), (570, 19407), (855, 12938), (1710, 6469)]