301180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2$

素因数の和:94

約数の個数: 36

約数和(自身を含む): 709128

約数和(自身を除く): 407948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1369, 1628, 2035, 2738, 4070, 5476, 6845, 8140, 13690, 15059, 27380, 30118, 60236, 75295, 150590, 301180]

約数ペア:

[(1, 301180), (2, 150590), (4, 75295), (5, 60236), (10, 30118), (11, 27380), (20, 15059), (22, 13690), (37, 8140), (44, 6845), (55, 5476), (74, 4070), (110, 2738), (148, 2035), (185, 1628), (220, 1369), (370, 814), (407, 740)]