133037080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{27487}}^1$

素因数の和:27520

約数の個数: 48

約数和(自身を含む): 329031360

約数和(自身を除く): 195994280

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, 2420, 4840, 27487, 54974, 109948, 137435, 219896, 274870, 302357, 549740, 604714, 1099480, 1209428, 1511785, 2418856, 3023570, 3325927, 6047140, 6651854, 12094280, 13303708, 16629635, 26607416, 33259270, 66518540, 133037080]

約数ペア:

[(1, 133037080), (2, 66518540), (4, 33259270), (5, 26607416), (8, 16629635), (10, 13303708), (11, 12094280), (20, 6651854), (22, 6047140), (40, 3325927), (44, 3023570), (55, 2418856), (88, 1511785), (110, 1209428), (121, 1099480), (220, 604714), (242, 549740), (440, 302357), (484, 274870), (605, 219896), (968, 137435), (1210, 109948), (2420, 54974), (4840, 27487)]