5987080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1237}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 14818860

約数和(自身を除く): 8831780

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 1237, 2420, 2474, 4840, 4948, 6185, 9896, 12370, 13607, 24740, 27214, 49480, 54428, 68035, 108856, 136070, 149677, 272140, 299354, 544280, 598708, 748385, 1197416, 1496770, 2993540, 5987080]

約数ペア:

[(1, 5987080), (2, 2993540), (4, 1496770), (5, 1197416), (8, 748385), (10, 598708), (11, 544280), (20, 299354), (22, 272140), (40, 149677), (44, 136070), (55, 108856), (88, 68035), (110, 54428), (121, 49480), (220, 27214), (242, 24740), (440, 13607), (484, 12370), (605, 9896), (968, 6185), (1210, 4948), (1237, 4840), (2420, 2474)]